307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250 2014 Fiesta
Diagnosis and Testing Procedure revision date: 09/10/2013

Automatic Transmission

DTC Chart: Transmission Control Module (TCM)

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).



  DTC Chart - TCM


DTC Description Action
P0603 Internal Control Module Keep Alive Memory Error CLEAR the DTC . If the DTC returns, GO to Pinpoint Test M
P0604 Internal Control Module Random Access Memory (RAM) Error CLEAR the DTC . If the DTC returns, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration.
P0605 Internal Control Module Read-Only Memory (ROM) Error Make sure aftermarket calibrations were not installed. PROGRAM the TCM with the latest calibration. If the DTC returns, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration.
P0607 Control Module Performance INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration.
P062F Internal Control Module EEPROM Error INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration.
P06A6 Sensor Reference Voltage A Circuit Range/Performance   GO to Pinpoint Test D
P06A7 Sensor Reference Voltage B Circuit Range/Performance   GO to Pinpoint Test D
P06A8 Sensor Reference Voltage C Circuit Range/Performance   GO to Pinpoint Test D
P0701 Transmission Control System Range/Performance See more specific DTC . If no other Diagnostic Trouble Codes (DTCs) are set, CLEAR the DTC . RERUN OBD test.
P0702 Transmission Control System Electrical   GO to Pinpoint Test H
P0706 Transmission Range Sensor "A" Circuit Range/Performance   GO to Pinpoint Test E
P0707 Transmission Range Sensor "A" Circuit Low   GO to Pinpoint Test E
P0708 Transmission Range Sensor "A" Circuit High   GO to Pinpoint Test E
P0709 Transmission Range Sensor "A" Circuit Intermittent   GO to Pinpoint Test E
P0715 Turbine/Input Shaft Speed Sensor "A" Circuit   GO to Pinpoint Test D
P0716 Turbine/Input Shaft Speed Sensor "A" Circuit Range/Performance   GO to Pinpoint Test D
P0717 Turbine/Input Shaft Speed Sensor "A" Circuit No Signal   GO to Pinpoint Test D
P0718 Turbine/Input Shaft Speed Sensor "A" Circuit Intermittent   GO to Pinpoint Test D
P0720 Output Shaft Speed Sensor Circuit   GO to Pinpoint Test C
P0721 Output Shaft Speed Sensor Circuit Range/Performance   GO to Pinpoint Test C
P0722 Output Shaft Speed Sensor Circuit No Signal   GO to Pinpoint Test C
P0723 Output Shaft Speed Sensor Circuit Intermittent   GO to Pinpoint Test C
P072B Stuck In Reverse PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Shift drum 2 is unable to disengage in Reverse. REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Shift Drum-2. If the DTC returns, INSPECT shift drum 2, shift fork, and TCM shift motor 2 for wear or damage.
P072C Stuck In Gear 1 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Shift drum 1 is unable to disengage 1st gear. REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Shift Drum-1. If the DTC returns, INSPECT shift drum 1, shift fork, and TCM shift motor 1 for wear or damage.
P072D Stuck In Gear 2 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Shift drum 2 is unable to disengage 2nd gear. REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Shift Drum-2. If the DTC returns, INSPECT shift drum 2, shift fork, and TCM shift motor 2 for wear or damage.
P072E Stuck In Gear 3 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Shift drum 1 is unable to disengage 3rd gear. REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Shift Drum-1. If the DTC returns, INSPECT shift drum 1, shift fork, and TCM shift motor 1 for wear or damage.
P072F Stuck In Gear 4 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Shift drum 2 is unable to disengage 4th gear. REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Shift Drum-2. If the DTC returns, INSPECT shift drum 2, shift fork, and TCM shift motor 2 for wear or damage.
P073A Stuck In Gear 5 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Shift drum 1 is unable to disengage 5th gear. REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Shift Drum-1. If the DTC returns, INSPECT shift drum 1, shift fork, and TCM shift motor 1 for wear or damage.
P073B Stuck In Gear 6 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Shift drum 2 is unable to disengage 6th gear. REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Shift Drum-2. If the DTC returns, INSPECT shift drum 2, shift fork, and TCM shift motor 2 for wear or damage.
P073E Unable To Engage Reverse PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Motor turns, but cannot synchronize and engage Reverse gear. REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the shift fork and synchronizer for wear or damage. GO to Pinpoint Test G
P073F Unable To Engage Gear 1 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Motor turns, but cannot synchronize and engage 1st gear. REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the shift fork and synchronizer for wear or damage. GO to Pinpoint Test G
P074A Unable To Engage Gear 2 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Motor turns, but cannot synchronize and engage 2nd gear. REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the shift fork and synchronizer for wear or damage. GO to Pinpoint Test G
P074B Unable To Engage Gear 3 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Motor turns, but cannot synchronize and engage 3rd gear. REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the shift fork and synchronizer for wear or damage. GO to Pinpoint Test G
P074C Unable To Engage Gear 4 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Motor turns, but cannot synchronize and engage 4th gear. REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the shift fork and synchronizer for wear or damage. GO to Pinpoint Test G
P074D Unable To Engage Gear 5 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Motor turns, but cannot synchronize and engage 5th gear. REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the shift fork and synchronizer for wear or damage. GO to Pinpoint Test G
P074E Unable To Engage Gear 6 PERFORM the Transmission Adaptive Learning-Shift Drum Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
Motor turns, but cannot synchronize and engage 6th gear. REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the shift fork and synchronizer for wear or damage. GO to Pinpoint Test G
P07A2 Transmission Friction Element A Performance/Stuck Off Clutch A stuck OFF.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the clutch for wear or damage,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P07A3 Transmission Friction Element A Stuck On Clutch A stuck ON.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the clutch spring and clutch for wear or damage,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P07A4 Transmission Friction Element B Performance/Stuck Off Clutch B stuck OFF.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the clutch for wear or damage,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P07A5 Transmission Friction Element B Stuck On Clutch B stuck ON.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns, INSPECT the clutch spring and clutch for wear or damage,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P0805 Clutch Position Sensor A Circuit   GO to Pinpoint Test A
P0806 Clutch Position Sensor A Circuit Range/Performance   GO to Pinpoint Test A
P0809 Clutch Position Sensor A Circuit Intermittent   GO to Pinpoint Test A
P087A Clutch Position Sensor B Circuit   GO to Pinpoint Test B
P087B Clutch Position Sensor B Circuit Range/Performance   GO to Pinpoint Test B
P087E Clutch Position Sensor B Circuit Intermittent   GO to Pinpoint Test B
P0882 TCM Power Input Signal Low TCM input voltage below 9 volts. GO to Pinpoint Test H
P0883 TCM Power Input Signal High TCM input voltage above 18 volts. GO to Pinpoint Test H
P0884 TCM Power Input Signal Intermittent TCM detects an intermittent input signal fault. GO to Pinpoint Test H
P0900 Clutch A Actuator Control Circuit / Open   GO to Pinpoint Test A
P0901 Clutch A Actuator Control Circuit Range/Performance   GO to Pinpoint Test A
P0902 Clutch A Actuator Control Circuit Low   GO to Pinpoint Test A
P0903 Clutch A Actuator Control Circuit High   GO to Pinpoint Test A
P090A Clutch B Actuator Control Circuit / Open   GO to Pinpoint Test B
P090B Clutch B Actuator Control Circuit Performance   GO to Pinpoint Test B
P090C Clutch B Actuator Control Circuit Low   GO to Pinpoint Test B
P090D Clutch B Actuator Control Circuit High   GO to Pinpoint Test B
P1001 KOER Not Able to Complete, KOER Aborted CLEAR the DTC and RERUN the KOER self-test.
P1397 System Voltage Out Of Self Test Range The TCM was unable to complete the KOEO and/or KOER self-test because system voltage was outside the defined range. CLEAR the DTC and RERUN the KOEO and KOER self-test.
P1501 Vehicle Speed Sensor Out Of Self Test Range Vehicle speed not at 0.0  mph (  km/h) during the KOEO and/or KOER self-test. CLEAR the DTC and RERUN the KOEO and KOER self-test.
P1635 Tire/Axle Out of Acceptable Range VERIFY correct tire size and axle ratio match the VIN configuration.
P163E Transmission Control Module Programming Error Make sure aftermarket calibrations were not installed. PROGRAM the TCM with the latest calibration. If the DTC returns, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration.
P1705 Transmission Range Circuit Not Indicating Park/Neutral During Self Test The selector lever was not in PARK or NEUTRAL during the self-test. CLEAR the DTC and RERUN the KOEO and KOER self-test.
P1934 Vehicle Speed Sensor Signal If this DTC sets along with OSS sensor Diagnostic Trouble Codes (DTCs), GO to Pinpoint Test C If this DTC sets along with ABS Diagnostic Trouble Codes (DTCs),
REFER to: Anti-Lock Brake System (ABS) and Stability Control (206-09 Anti-Lock Brake System (ABS) and Stability Control, Diagnosis and Testing).
P193F Vehicle Speed Sensor Signal Intermittent If this DTC sets along with OSS sensor Diagnostic Trouble Codes (DTCs), GO to Pinpoint Test C If this DTC sets along with ABS Diagnostic Trouble Codes (DTCs),
REFER to: Anti-Lock Brake System (ABS) and Stability Control (206-09 Anti-Lock Brake System (ABS) and Stability Control, Diagnosis and Testing).
P2700 Transmission Friction Element A Apply Time Range/Performance CHECK the clutch for wear or damage.
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P2701 Transmission Friction Element B Apply Time Range/Performance CHECK the clutch for wear or damage.
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P2765 Input / Turbine Speed Sensor "B" Circuit   GO to Pinpoint Test D
P2766 Input / Turbine Speed Sensor "B" Circuit Range / Performance   GO to Pinpoint Test D
P2767 Input / Turbine Speed Sensor "B" Circuit No Signal   GO to Pinpoint Test D
P2768 Input / Turbine Speed Sensor "B" Circuit Intermittent   GO to Pinpoint Test D
P2787 Clutch Temperature Too High This DTC sets when the clutch temperature is above 625.5 °F ( 330 °C) and clutch is disabled at 661.5 °F ( 350 °C). Transmission defaults to NEUTRAL. If the clutch is disabled a countdown timer begins. PERFORM the Clutch System Test,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
P2801 Transmission Range Sensor B Circuit Range/Performance   GO to Pinpoint Test E
P2802 Transmission Range Sensor B Circuit Low   GO to Pinpoint Test E
P2803 Transmission Range Sensor B Circuit High   GO to Pinpoint Test E
P2804 Transmission Range Sensor B Circuit Intermittent   GO to Pinpoint Test E
P2805 Transmission Range Sensor A/B Correlation   GO to Pinpoint Test E
P2831 Shift Fork A Position Circuit   GO to Pinpoint Test F
P2832 Shift Fork A Position Circuit Range/Performance If DTC 's P0883, P0882, P0702 and/or P1397 are also present GO to Pinpoint Test H If P2832 is the only DTC present
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If P2832 returns GO to Pinpoint Test G .
P2835 Shift Fork A Position Circuit Intermittent   GO to Pinpoint Test F
P2836 Shift Fork B Position Circuit   GO to Pinpoint Test F
P2837 Shift Fork B Position Circuit Range/Performance If DTC 's P0883, P0882, P0702 and/or P1397 are also present GO to Pinpoint Test H If P2837 is the only DTC present
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If P2837 returns GO to Pinpoint Test G
P283A Shift Fork B Position Circuit Intermittent   GO to Pinpoint Test F
P285B Shift Fork A Actuator Circuit Open   GO to Pinpoint Test F
P285C Shift Fork A Actuator Circuit Performance   GO to Pinpoint Test F
P285D Shift Fork A Actuator Circuit Low   GO to Pinpoint Test F
P285E Shift Fork A Actuator Circuit High   GO to Pinpoint Test F
P285F Shift Fork B Actuator Circuit / Open   GO to Pinpoint Test F
P2860 Shift Fork B Actuator Circuit Performance   GO to Pinpoint Test F
P2861 Shift Fork B Actuator Circuit Low   GO to Pinpoint Test F
P2862 Shift Fork B Actuator Circuit High   GO to Pinpoint Test F
P286F Clutch A Disengagement Time Performance/Too Slow CLEAR the DTC .
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P2872 Clutch A Stuck Engaged CLEAR the DTC .
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P2877 Clutch B Disengagement Time Performance/Too Slow CLEAR the DTC .
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P287A Clutch B Stuck Engaged CLEAR the DTC .
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the DTC returns,
REFER to: Clutch and Damper Unit (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
P287B Shift Fork Calibration Not Learned CLEAR the DTC .
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
U0028 Vehicle Communication Bus A The module could not communicate on the network at a point in time. The fault is not currently present, the module had to communicate with the scan tool to report this DTC . CLEAR the DTC . REPEAT the network test. VERIFY the integrity of the connectors and wiring. Refer to Wiring Diagrams Cell 14 for schematic and connector information.
U0073 Control Module Communication Bus A Off The module could not communicate on the network at a point in time. The fault is not currently present, the module had to communicate with the scan tool to report this DTC . CLEAR the DTC . REPEAT the network test. VERIFY the integrity of the connectors and wiring. Refer to Wiring Diagrams Cell 14 for schematic and connector information.
U0100 Lost Communication With ECM/PCM "A"   GO to Pinpoint Test I
U0115 Lost Communication With ECM/PCM "B"   GO to Pinpoint Test I
U0121 Lost Communication With Anti-Lock Brake System (ABS) Control Module   GO to Pinpoint Test J
U0129 Lost Communication With Brake System Control Module   GO to Pinpoint Test J
U0140 Lost Communication With Body Control Module   GO to Pinpoint Test K
U0141 Lost Communication With Body Control Module "A"   GO to Pinpoint Test K
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module   GO to Pinpoint Test L
U0294 Lost Communication with Powertrain Control Monitor Module   GO to Pinpoint Test I
U0401 Invalid Data Received from ECM/PCM A   GO to Pinpoint Test I
U0415 Invalid Data Received from Anti-Lock Brake System (ABS) Control Module   GO to Pinpoint Test J


Pinpoint Test(s)

Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

P0805, P0806, P0809, P0900, P0901, P0902, P0903

Normal Operation and Fault Conditions

Clutch motor 1 is a 3 phase bi-directional DC motor that is controlled by the TCM . The TCM monitors the clutch motor position using three Hall-effect sensor inputs.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P0805 Clutch Position Sensor "A" Circuit Clutch motor A fault detected.
P0806 Clutch Position Sensor "A" Circuit Range/Performance Clutch motor A hall effect sensor fault detected.
P0809 Clutch Position Sensor "A" Circuit Intermittent Clutch motor A sequence fault detected.
P0900 Clutch "A" Actuator Control Circuit/Open Open circuit detected on one of the 3 phase circuits.
P0901 Clutch "A" Actuator Control Circuit Range/Performance This DTC sets along with P0900, P0902 and/or P0903. Used to turn on the wrench light.
P0902 Clutch "A" Actuator Control Circuit Low Short to ground detected on one of the 3 phase circuits.
P0903 Clutch "A" Actuator Control Circuit High Short to power detected on one of the 3 phase circuits.


Possible Sources


PINPOINT TEST A : P0805, P0806, P0809, P0900, P0901, P0902, P0903
A1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are Diagnostic Trouble Codes (DTCs) P0805, P0806, P0809, P0900, P0901, P0902 and/or P0903 present?

Yes For Diagnostic Trouble Codes (DTCs) P0805, P0806 and/or P0809, GO to A2
For Diagnostic Trouble Codes (DTCs) P0900, P0901, P0902 and/or P0903, GO to A13
No
REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Clutch 1.


A2   CONFIRM TCM AND CLUTCH MOTOR CONNECTORS ARE LATCHED
  • Ignition OFF.
  • PUSH, PULL, CLICK C1633 to confirm the clutch motor is connected.
  • VERIFY C1750A is connected and the lock lever is in the lock position.
  • VERIFY C1750B is connected and the lock lever is in the lock position.

Are the clutch motor and TCM connectors fully connected?

Yes GO to A3
No CONNECT the connectors and LOCK the lock levers on the clutch motors and the TCM.
CLEAR the Diagnostic Trouble Codes (DTCs). Using the diagnostic scan tool, perform the KOER self-test. If Diagnostic Trouble Codes (DTCs) return GO to A3


A3   CHECK HALL-EFFECT SUPPLY VOLTAGE
  • Ignition OFF.
  • Disconnect Clutch Motor C1633 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-1   C1633-5



Is the voltage is greater than 4.5 volts?

Yes GO to A8
No GO to A4


A4   CHECK THE CLUTCH MOTOR GROUND CIRCIUT
  • Ignition OFF.
  • Inspect the TCM ground CG110 (1.0L GTDI) or CG114 (1.6L TiVCT)
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-5   Ground



Is the resistance less than 5 ohms?

Yes GO to A7
No GO to A5


A5   CHECK THE TCM GROUND CIRCUIT
  • Disconnect C1750A .
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1750A-3   Ground
      C1750A-4   Ground
      C1750A-5   Ground
      C1750A-6   Ground



Is the resistance less than 5 ohms?

Yes GO to A6
No REPAIR the circuit.


A6   CHECK THE HALL-EFFECT SUPPLY VOLTAGE CIRCUIT FOR AN OPEN
  • Disconnect Clutch Motor C1633 .
  • Disconnect TCM C1750B .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-1   C1750B-58
      C1633-5   C1750B-57



Is the resistance less than 5 ohms?

Yes GO to A7
No REPAIR the circuit.


A7   CHECK THE HALL-EFFECT SUPPLY VOLTAGE CIRCUIT FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-1   Ground



Is the resistance greater than 10,000 ohms?

Yes GO to A11
No REPAIR the circuit.


A8   CHECK THE HALL-EFFECT CIRCUIT VOLTAGES
  • Ignition OFF.
  • Disconnect C1633 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-2   C1633-5
      C1633-3   C1633-5
      C1633-4   C1633-5



Is the voltage greater than 2.4 volts?

Yes GO to A11
No GO to A9


A9   CHECK THE HALL-EFFECT CIRCUITS FOR AN OPEN
  • Disconnect C1750B .
  • Disconnect C1633 .
  • Inspect the connector for damaged or push-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-2   C1750B-19
      C1633-3   C1750B-45
      C1633-4   C1750B-32



Is the resistance less than 5 ohms?

Yes GO to A10
No REPAIR the circuit.


A10   CHECK THE HALL-EFFECT CIRCUIT FOR A SHORT TO POWER
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect Clutch Motor C1633 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-2   Ground
      C1633-3   Ground
      C1633-4   Ground



Is the voltage greater than 4.2 volts?

Yes REPAIR the circuit.
No GO to A11


A11   CHECK THE HALL-EFFECT CIRCUIT VOLTAGES
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect Clutch Motor C1633 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-1   Ground



Is the voltage greater than 5.5 volts?

Yes REPAIR the circuit.
No SWAP clutch motor 1 with clutch motor 2 and GO to A12


A12   RUN COMPONENT TEST
  • Run the Component Test,
    REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
    Clutch 1.

Are Diagnostic Trouble Codes (DTCs) P0805, P0806 and/or P0809 present?

Yes INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSTALL a new clutch motor,
REFER to: Clutch Actuator Motor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Clutch Adaptive Learn, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


A13   CHECK THE CLUTCH MOTOR 3 PHASE CIRCUITS FOR AN OPEN
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect Clutch Motor C1633 .
  • Inspect the connectors for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-5   C1750B-57
      C1633-6   C1750B-6
      C1633-7   C1750B-4
      C1633-8   C1750B-5



Are the resistances less than 5 ohms on all circuits?

Yes GO to A14
No REPAIR the circuit.


A14   CHECK THE CLUTCH MOTOR 3 PHASE CIRCUITS FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1633-6   Ground
      C1633-7   Ground
      C1633-8   Ground



Are the resistances greater than 10,000 ohms?

Yes SWAP clutch motor 1 with clutch motor 2 and GO to A15
No REPAIR the circuit.


A15   RUN COMPONENT TEST
  • Run the Component Test,
    REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
    Clutch 1.

Are Diagnostic Trouble Codes (DTCs) P0900, P0901, P0902 and/or P0903 present?

Yes INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSTALL a new clutch motor,
REFER to: Clutch Actuator Motor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Clutch Adaptive Learn, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

P087A, P087B, P087E, P090A, P090B, P090C, P090D

Normal Operation and Fault Conditions

Clutch motor 2 is a 3 phase bi-directional DC motor that is controlled by the TCM . The TCM monitors the clutch motor position using three Hall-effect sensor inputs.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P087A Clutch Position Sensor "B" Circuit Clutch motor B fault detected.
P087B Clutch Position Sensor "B" Circuit Range/Performance Clutch motor B hall effect sensor fault detected.
P087E Clutch Position Sensor "B" Circuit Intermittent Clutch motor B sequence fault detected.
P090A Clutch "B" Actuator Control Circuit/Open Open circuit detected on one of the 3 phase circuits.
P090B Clutch "B" Actuator Control Circuit Performance This DTC sets along with P090A, P090C and/or P090D. Used to turn on the wrench light.
P090C Clutch "B" Actuator Control Circuit Low Short to ground detected on one of the 3 phase circuits.
P090D Clutch "B" Actuator Control Circuit High Short to power detected on one of the 3 phase circuits.


Possible Sources


PINPOINT TEST B : P087A, P087B, P087E, P090A, P090B, P090C, P090D
B1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are Diagnostic Trouble Codes (DTCs) P087A, P087B, P087E, P090A, P090B, P090C and/or P090D present?

Yes For Diagnostic Trouble Codes (DTCs) P087A, P087B and/or P087E, GO to B2
For Diagnostic Trouble Codes (DTCs) P090A, P090B, P090C and/or P090D GO to B13
No
REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
Clutch 2.


B2   CONFIRM TCM AND CLUTCH MOTOR CONNECTORS ARE LATCHED
  • Ignition OFF.
  • PUSH, PULL, CLICK C1634 to confirm the clutch motor is connected.
  • VERIFY C1750A is connected and the lock lever is in the lock position.
  • VERIFY C1750B is connected and the lock lever is in the lock position.

Are the clutch motor and TCM connectors fully connected?

Yes GO to B3 .
No CONNECT the connectors and LOCK the lock levers on the clutch motors and the TCM.
CLEAR the Diagnostic Trouble Codes (DTCs). Using the diagnostic scan tool, perform the KOER self-test. If Diagnostic Trouble Codes (DTCs) return, GO to B3


B3   CHECK HALL-EFFECT SUPPLY VOLTAGE
  • Ignition OFF.
  • Disconnect Clutch Motor C1634 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-1   C1634-5



Is the voltage is greater than 4.5 volts?

Yes GO to B8
No GO to B4


B4   CHECK THE CLUTCH MOTOR GROUND CIRCIUT
  • Ignition OFF.
  • Inspect the TCM ground CG110 (1.0L GTDI) or CG114 (1.6L TiVCT)
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-5   Ground



Is the resistance less than 5 ohms?

Yes GO to B7
No GO to B5


B5   CHECK THE TCM GROUND CIRCUIT
  • Disconnect C1750A .
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1750A-3   Ground
      C1750A-4   Ground
      C1750A-5   Ground
      C1750A-6   Ground



Is the resistance less than 5 ohms?

Yes GO to B6
No REPAIR the circuit.


B6   CHECK THE HALL-EFFECT SUPPLY VOLTAGE CIRCUIT FOR AN OPEN
  • Disconnect Clutch Motor C1634 .
  • Disconnect TCM C1750B .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-1   C1750B-55
      C1634-5   C1750B-56



Is the resistance less than 5 ohms?

Yes GO to B7
No REPAIR the circuit.


B7   CHECK THE HALL-EFFECT SUPPLY VOLTAGE CIRCUIT FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-1   Ground



Is the resistance greater than 10,000 ohms?

Yes GO to B11
No REPAIR the circuit.


B8   CHECK THE HALL-EFFECT CIRCUIT VOLTAGES
  • Ignition OFF.
  • Disconnect C1634 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-2   C1634-5
      C1634-3   C1634-5
      C1634-4   C1634-5



Is the voltage greater than 2.4 volts?

Yes GO to B11
No GO to B9


B9   CHECK THE HALL-EFFECT CIRCUITS FOR AN OPEN
  • Disconnect C1750B .
  • Disconnect C1634 .
  • Inspect the connector for damaged or push-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-2   C1750B-42
      C1634-3   C1750B-44
      C1634-4   C1750B-43



Is the resistance less than 5 ohms?

Yes GO to B10
No REPAIR the circuit.


B10   CHECK THE HALL-EFFECT CIRCUIT FOR A SHORT TO POWER
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect Clutch Motor C1634 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-2   Ground
      C1634-3   Ground
      C1634-4   Ground



Is the voltage greater than 4.2 volts?

Yes REPAIR the circuit.
No GO to B11


B11   CHECK THE HALL-EFFECT CIRCUIT VOLTAGES
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect Clutch Motor C1634 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-1   Ground



Is the voltage greater than 5.5 volts?

Yes REPAIR the circuit.
No SWAP clutch motor 2 with clutch motor 1 and GO to B12


B12   RUN COMPONENT TEST
  • Run the Component Test,
    REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
    Clutch 2.

Are Diagnostic Trouble Codes (DTCs) P087A, P087B and/or P087E present?

Yes INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSTALL a new clutch motor,
REFER to: Clutch Actuator Motor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Clutch Adaptive Learn, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


B13   CHECK THE CLUTCH MOTOR 3 PHASE CIRCUITS FOR AN OPEN
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect Clutch Motor C1634 .
  • Inspect the connectors for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-5   C1750B-56
      C1634-6   C1750B-2
      C1634-7   C1750B-1
      C1634-8   C1750B-3



Are the resistances less than 5 ohms on all circuits?

Yes GO to B14
No REPAIR the circuit.


B14   CHECK THE CLUTCH MOTOR 3 PHASE CIRCUITS FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1634-6   Ground
      C1634-7   Ground
      C1634-8   Ground



Are the resistances greater than 10,000 ohms?

Yes SWAP clutch motor 2 with clutch motor 1 and GO to B15
No REPAIR the circuit.


B15   RUN COMPONENT TEST
  • Run the Component Test,
    REFER to: Special Testing Procedures (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Diagnosis and Testing).
    Clutch 2.

Are Diagnostic Trouble Codes (DTCs) P090A, P090B, P090C and/or P090D present?

Yes INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSTALL a new clutch motor,
REFER to: Clutch Actuator Motor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Clutch Adaptive Learn, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

P0720, P0721, P0722, P0723

Normal Operation and Fault Conditions

The OSS sensor is a magnetic pickup and measures the input speed of the output shaft and sends this signal to the TCM . The OSS sensor is used for TCC scheduling and shift time. The rotation direction is not measured. The OSS sensor is located in the transmission housing above the rotor in the differential. If DTC P1934 or P193F are set along with OSS sensor DTC , follow the OSS sensor diagnostic routines. If DTC U0402 sets along with P1934 then the TCM is reporting invalid data to the PCM .



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P0720 Output Shaft Speed Sensor Circuit OSS sensor fault detected.
P0721 Output Shaft Speed Sensor Circuit Range/Performance Erratic OSS sensor signal - noisy signal, out of range high, or not plausible. Detection of this fault is disabled if a power supply P06A8 or circuit fault P0720 is present.
P0722 Output Shaft Speed Sensor Circuit No Signal OSS sensor failed to 0 speed when the ABS wheel speed sensors indicate vehicle speed. Detection of this fault is disabled if a power supply P06A8 or circuit fault P0720 is present.
P0723 Output Shaft Speed Sensor Circuit Intermittent This DTC sets along with P0720, P0721 and/or P0722. Used to turn on the wrench light.


Possible Sources


PINPOINT TEST C : P0720, P0721, P0722, P0723
C1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are Diagnostic Trouble Codes (DTCs) P0720, P0721, P0722, and/or P0723 present?

Yes GO to C2
No PERFORM the Speed Sensor Test,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


C2   CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR POWER CIRCUIT FOR VOLTAGE
  • Ignition OFF.
  • Disconnect OSS Sensor C193 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C193-1   Ground



Is the voltage greater than 10.5 volts?

Yes GO to C3
No GO to C4


C3   CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR RETURN CIRCUIT
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C193-1   C193-2



Is the voltage greater than 10.5 volts?

Yes INSTALL a new OSS sensor.
REFER to: Output Shaft Speed (OSS) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Speed Sensor Test, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No GO to C4


C4   CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR CIRCUITS FOR AN OPEN
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect OSS Sensor C193 .
  • Inspect the connectors for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C193-1   C1750B-37
      C193-2   C1750B-9



Are the resistances less than 5 ohms?

Yes GO to C5
No REPAIR the circuit.


C5   CHECK THE OSS (OUTPUT SHAFT SPEED) SENSOR CIRCUITS FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C193-1   Ground
      C193-2   Ground



Are the resistance greater than 10,000 ohms?

Yes INSTALL a new OSS sensor.
REFER to: Output Shaft Speed (OSS) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
Perform the Speed Sensor Test, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSPECT and REPAIR the circuit shorted to ground. If a short to ground was not found, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

ISS Sensor 1 or 2 Fault

Normal Operation and Fault Conditions

ISS sensor 1 measures the input speed and the rotating direction of input shaft 1. The input shaft can be stationary. Therefore, it is necessary the sensor system detect the stationary state of the input shaft accurately. By being stationary the sensor must not indicate speed unequal to 0 (also not, if the motor runs by high speeds). The slow rolling of the car has to be detected safely. ISS sensor 2 measures the input speed of input shaft 2. The rotation direction is not measured.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P06A6 Sensor Reference Voltage "A" Circuit Range/Performance ISS sensor 1 power supply circuit failure.
P0715 Turbine/Input Shaft Speed Sensor "A" Circuit ISS sensor 1 circuit failure detected.
P06A7 Sensor Reference Voltage "B" Circuit Range/Performance ISS sensor 2 power supply circuit failure.
P0716 Turbine/Input Shaft Speed Sensor "A" Circuit Range/Performance Erratic ISS sensor 1 signal - noisy signal, out of range high, or not plausible. Detection of this fault is disabled if a power supply P06A6 or circuit fault P0715 is present.
P0717 Turbine/Input Shaft Speed Sensor "A" Circuit No Signal ISS sensor 1 failed to 0 speed when vehicle conditions indicated the input shaft speed should be non-zero. Detection of this fault is disabled if a power supply P06A6 or circuit fault P0715 is present.
P0718 Turbine/Input Shaft Speed Sensor "A" Circuit Intermittent This DTC sets along with P06A6, P0715, P0716 and/or P0717. Used to turn on the wrench light.
P2765 Input/Turbine Speed Sensor "B" Circuit ISS sensor 2 circuit failure detected.
P2766 Input/Turbine Speed Sensor "B" Circuit Range/Performance Erratic ISS sensor 1 signal - noisy signal, out of range high, or not plausible. Detection of this fault is disabled if a power supply P06A7 or circuit fault P2765 is present.
P2767 Input/Turbine Speed Sensor "B" Circuit No Signal ISS sensor 1 failed to 0 speed when vehicle conditions indicated the input shaft speed should be non-zero. Detection of this fault is disabled if a power supply P06A7 or circuit fault P2765 is present.
P2768 Input/Turbine Speed Sensor "B" Circuit Intermittent This DTC sets along with P06A7, P2765, P2766 and/or P2767. Used to turn on the wrench light.


Possible Sources


PINPOINT TEST D : INPUT SHAFT SPEED SENSOR 1 OR 2 FAULT
D1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are ISS sensor 1 and 2 Diagnostic Trouble Codes (DTCs) present?

Yes For Diagnostic Trouble Codes (DTCs) P06A6, P0715, P0716, P0717 and/or P0718, GO to D2
For Diagnostic Trouble Codes (DTCs) P06A7, P2765, P2766, P2767 and/or P2768, GO to D6
No PERFORM the Speed Sensor Test,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


D2   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 1 POWER CIRCUIT FOR VOLTAGE
  • Ignition OFF.
  • Disconnect ISS Sensor 1 C143-2 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C143-2   Ground



Is the voltage greater than 10.5 volts?

Yes GO to D3
No GO to D4


D3   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 1 RETURN CIRCUIT
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C143-1   C143-2



Is the voltage greater than 10.5 volts?

Yes INSTALL a new ISS sensor 1.
REFER to: Input Shaft Speed (ISS) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Speed Sensor Test, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No GO to D4


D4   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 1 CIRCUITS FOR AN OPEN
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect ISS Sensor 1 C143 .
  • Inspect the connectors for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C143-1   C1750B-10
      C143-2   C1750B-21



Are the resistances less than 5 ohms?

Yes GO to D5
No REPAIR the circuit.


D5   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 1 CIRCUITS FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C143-1   Ground
      C143-2   Ground



Are the resistances greater than 10,000 ohms?

Yes INSTALL a new ISS sensor 1.
REFER to: Input Shaft Speed (ISS) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Speed Sensor Test, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSPECT and REPAIR the circuit shorted to ground. If a short to ground was not found, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


D6   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 2 POWER CIRCUIT FOR VOLTAGE
  • Ignition OFF.
  • Disconnect ISS Sensor 2 C164 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C164-1   Ground



Is the voltage greater than 10.5 volts?

Yes GO to D7
No GO to D8


D7   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 2 RETURN CIRCUIT
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C164-1   C164-2



Is the voltage greater than 10.5 volts?

Yes INSTALL a new ISS sensor 2.
REFER to: Input Shaft Speed (ISS) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Speed Sensor Test, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No GO to D8


D8   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 2 CIRCUITS FOR AN OPEN
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Disconnect ISS Sensor 2 C164 .
  • Inspect the connectors for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C164-1   C1750B-12
      C164-2   C1750B-8



Are the resistances less than 5 ohms?

Yes GO to D9
No REPAIR the circuit.


D9   CHECK THE ISS (INPUT SHAFT SPEED) SENSOR 2 CIRCUITS FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C164-1   Ground
      C164-2   Ground



Are the resistance greater than 10,000 ohms?

Yes INSTALL a new ISS sensor 2.
REFER to: Input Shaft Speed (ISS) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PERFORM the Speed Sensor Test, REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSPECT and REPAIR the circuit shorted to ground. If a short to ground was not found, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

Transmission Range Sensor Fault

Normal Operation and Fault Conditions

The TR sensor monitors the position of the manual control lever shaft. The TR sensor is mounted on the transmission. The TR sensor allows the vehicle to start in PARK and NEUTRAL. The TR sensor output signal is linear over the measurement range and the TCM receives this signal verifying the selector lever position.

The TR sensor inputs are used for selector lever position starter inhibit relay reversing lamps.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P0706 Transmission Range Sensor A Circuit Range/Performance TR sensor A frequency out of range (200-300 Hz). DTC does not set for circuits that are open, shorted to ground or shorted to power.
P0707 Transmission Range Sensor A Circuit Low TR sensor A duty cycle out of range low, below park minimum duty cycle.
P0708 Transmission Range Sensor A Circuit High TR sensor A duty cycle out of range high, below low maximum duty cycle.
P0709 Transmission Range Sensor A Circuit Intermittent TR sensor intermittent park or neutral signal during pre-crank test.
P2801 Transmission Range Sensor B Circuit Range/Performance TR sensor B frequency out of range (200-300 Hz). DTC does not set for circuits that are open, shorted to ground or shorted to power.
P2802 Transmission Range Sensor B Circuit Low TR sensor B duty cycle out of range low, below low minimum duty cycle.
P2803 Transmission Range Sensor B Circuit High TR sensor B duty cycle out of range high, below park maximum duty cycle.
P2804 Transmission Range Sensor B Circuit Intermittent This DTC sets with P2801, P2802 and/or P2803. Used to light the wrench light.
P2805 Transmission Range Sensor A / B Correlation TR sensor A and B sum must be 100 +/- 2x sensor tolerance. If both sensors are in-range and no other Diagnostic Trouble Codes (DTCs) are set, but the sum fails to add up to 100%, this DTC will set.


Possible Sources


PINPOINT TEST E : TRANSMISSION RANGE SENSOR FAULT
E1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are TR sensor Diagnostic Trouble Codes (DTCs) present?

Yes GO to E2
No PERFORM the TR Sensor Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


E2   CONFIRM THE TR SENSOR AND TCM CONNECTORS ARE LATCHED
  • Ignition OFF.
  • PUSH, PULL, CLICK C167 to confirm the clutch motor is connected.
  • VERIFY C1750A is connected and the lock lever is in the lock position.
  • VERIFY C1750B is connected and the lock lever is in the lock position.

Are the TR sensor and TCM connectors fully connected?

Yes GO to E3
No CONNECT the connectors and LOCK the lock levers on the TR sensor and the TCM .
CLEAR the Diagnostic Trouble Codes (DTCs). Using the diagnostic scan tool, perform the KOER self-test. If Diagnostic Trouble Codes (DTCs) return.


E3   CHECK THE TR (TRANSMISSION RANGE) SENSOR POWER CIRCUIT FOR VOLTAGE
  • Ignition OFF.
  • Disconnect TR Sensor C167 .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Ignition ON.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C167-3   Ground



Is the voltage less than 4.5 volts?

Yes GO to E5
No GO to E4


E4   CHECK THE TR (TRANSMISSION RANGE) SENSOR GROUND CIRCUIT
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C167-3   C167-2



Is the voltage less than 4.5 volts?

Yes GO to E5
No INSTALL a new TR sensor.
REFER to: Transmission Range (TR) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
PERFORM the TR Sensor Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


E5   CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS FOR AN OPEN
  • Ignition OFF.
  • Disconnect TCM C1750B .
  • Inspect the connector for damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals.
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C167-1   C1750B-25
      C167-2   C1750B-35
      C167-3   C1750B-34
      C167-4   C1750B-24



Are the resistances less than 5 ohms?

Yes GO to E6
No REPAIR the circuit.


E6   CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS FOR A SHORT TO GROUND
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C167-1   Ground
      C167-2   Ground
      C167-3   Ground
      C167-4   Ground



Are the resistances greater than 10,000 ohms?

Yes GO to E7
No INSPECT and REPAIR the circuit shorted to ground. If a short to ground was not found, INSTALL a new TR sensor.
REFER to: Transmission Range (TR) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
PERFORM the TR Sensor Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .


E7   CHECK THE TR (TRANSMISSION RANGE) SENSOR CIRCUITS FOR A SHORT TO POWER
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C167-1   C1750B-25
      C167-2   C1750B-35
      C167-3   C1750B-34
      C167-4   C1750B-24



Is any voltage present?

Yes INSPECT and REPAIR the circuit shorted to power. If a short to power was not found, INSTALL a new TR sensor.
REFER to: Transmission Range (TR) Sensor (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
PERFORM the TR Sensor Adaptive Learning procedure.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
No INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

Shift Fork Actuator - Electrical Fault

Normal Operation and Fault Conditions

The shift system consists of two independent sub-systems controlling the transmission synchronizer pre-selections and engagements. This arrangement provides independent control of the two transmission and a mechanical interlock that prevents two gears within the same transmission from being engaged simultaneously. The TCM contains two electric motors that mesh with and drive the first double gear wheel, which drives the second double gear which finally drives the shift drum. Gearing between the shift motors and the drums reduce speed and multiply torque. Position sensors in the TCM detect motor position. Shift drum position is learned by the TCM during a teach-in process that involves rotating each drum.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P2831 Shift Fork "A" Position Circuit Shift drum motor 1 fault detected.
P2832 Shift Fork "A" Position Circuit Range/Performance TCM found an error with shift drum 1 that indicated it has lost position.
P2835 Shift Fork "A" Position Circuit Intermittent Shift drum motor 1 sequence fault detected.
P2836 Shift Fork "B" Position Circuit Shift drum motor 2 fault detected.
P2837 Shift Fork "B" Position Circuit Range/Performance TCM found an error with shift drum 2 that indicated it has lost position.
P283A Shift Fork "B" Position Circuit Intermittent Shift drum motor 2 sequence fault detected.
P285B Shift Fork "A" Actuator Circuit / Open Shift drum motor 1 open circuit fault detected.
P285C Shift Fork "A" Actuator Circuit Performance This DTC sets with P285B, P285D and/or P285E. Used to light the wrench lamp.
P285D Shift Fork "A" Actuator Circuit Low Shift drum motor 1 short to ground fault detected.
P285E Shift Fork "A" Actuator Circuit High Shift drum motor 1 short to power fault detected.
P285F Shift Fork "B" Actuator Circuit / Open Shift drum motor 2 open circuit fault detected.
P2860 Shift Fork "B" Actuator Circuit Performance This DTC sets with P285F, P2861 and/or P2862. Used to light the wrench lamp.
P2861 Shift Fork "B" Actuator Circuit Low Shift drum motor 2 short to ground fault detected.
P2862 Shift Fork "B" Actuator Circuit High Shift drum motor 2 short to power fault detected.


Possible Sources


PINPOINT TEST F : SHIFT FORK ACTUATOR - ELECTRICAL FAULT
F1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are System Voltage Diagnostic Trouble Codes (DTCs) present?

Yes GO to Pinpoint Test H
No GO to F2


F2   CHECK FOR SHIFT FORK DIAGNOSTIC TROUBLE CODES (DTCS)
  • Using the diagnostic scan tool, retrieve all DTCs.

Are Shift Fork Diagnostic Trouble Codes (DTCs) present?

Yes PERFORM the Shift Drum Adaptive Learning.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the Shift Fork DTCs return, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
No GO to Pinpoint Test G



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

Shift Fork Actuator - Mechanical Fault

Normal Operation and Fault Conditions

There are two electric motors used to shift the gears in the transmission, one for gears 1-3-5 and one for gears R-2-4-6. The gear shifting is made by two shift drums connected to shift motor pinion via two ideal gears. The maximum shift force is 1500N (337 lb). The motors are integrated in the TCM and work independently of each other.


PINPOINT TEST G : SHIFT FORK ACTUATOR/ SHIFT DRUM - MECHANICAL FAULT
G1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are Shift Fork Diagnostic Trouble Codes (DTCs) present?

Yes PERFORM the Shift Drum Adaptive Learning.
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .
If the Shift Fork DTCs return, INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
No GO to G2


G2   INSPECT THE CLOCK GEARS
  • Ignition OFF.
  • Remove the TCM .
    REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
  • Inspect the 2 large and 2 small clock gears along with the clock gear pins.

Are the large or small clock gears damaged?

Yes INSTALL a new gear(s).
REFER to: Transmission (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Disassembly).
No GO to G3


G3   INSPECT OUTPUT SHAFT SYNCHRONIZER(S) AND SHIFT FORK(S)
  • Remove the transaxle,
    REFER to: Transmission (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal).
  • Inspect output shaft synchro,s and shift forks for damage.
    REFER to: Transmission (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Disassembly).

Are any damaged components found?

Yes INSTALL new component(s) as necessary.
No INSTALL a new TCM .
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
PROGRAM the TCM with the latest calibration,
REFER to: Transmission Control Module (TCM) Adaptive Learning (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250) .



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

P0702, P1397, P0882, P0883

Normal Operation and Fault Conditions

The BJB provides battery and ignition voltage to the TCM . If the system voltage is too low, too high or out of range during the self-test, the following Diagnostic Trouble Codes (DTCs) may set.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P0702 Transmission Control System Electrical This DTC sets along with P0882 and P0883.
P0882 TCM Power Input Signal Low TCM battery voltage is less than 9 volts.
P0883 TCM Power Input Signal High TCM battery voltage is greater than 18 volts.
P0884 TCM Power Input Signal Intermittent TCM battery voltage signal is out of range intermittently. This DTC may set along with DTCs P0882 and P0883.
P1397 System Voltage Out Of Self-Test Range System voltage outside of the self-test range during the KOEO or KOER self-test.


Possible Sources


PINPOINT TEST H : P0702, P1397, P0882, P0883 P0884
H1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, run the self-test and retrieve the continuous memory Diagnostic Trouble Codes (DTCs) from all modules.
  • Check for DTC U0101 set in other modules.

Was DTC U0101 set in the ABS or IPC module(s)?

Yes GO to H3
No GO to H2


H2   CHECK FOR SYSTEM VOLTAGE DIAGNOSTIC TROUBLE CODES (DTCS)

Are System Voltage Diagnostic Trouble Codes (DTCs) present?

Yes For Diagnostic Trouble Codes (DTCs) P0702, P0882 and/or P0884 GO to H4
For Diagnostic Trouble Codes (DTCs) P0702, P0883 and/or P0884
REFER to: Charging System - 1.6L EcoBoost (132kW/180PS) - Sigma (414-00 Charging System - General Information, Diagnosis and Testing).

For Diagnostic Trouble Code (DTC) P1397, CLEAR the DTC and RERUN the self-test.
No The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector.


H3   CHECK THE BJB (BATTERY JUNCTION BOX) FUSE
  • Remove the BJB fuse 15 (25A).
  • Check the BJB fuse 15 (25A)

Is the resistance less than 5 ohms?

Yes REINSTALL the fuse. GO to H4
No REPAIR the circuit. INSTALL a new fuse.


H4   CHECK THE TCM (TRANSMISSION CONTROL MODULE) POWER INPUT CIRCUITS FOR LOW VOLTAGE
  • Ignition OFF.
  • Disconnect TCM C1750A .
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1750A-1   Ground
      C1750A-2   Ground



Is the voltage greater than 10.5 volts?

Yes GO to H5
No REPAIR the circuit.


H5   CHECK THE TCM (TRANSMISSION CONTROL MODULE) GROUND CIRCUITS FOR OPEN
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1750A-3   Ground
      C1750A-4   Ground
      C1750A-5   Ground
      C1750A-6   Ground



Is the resistance less than 5 ohms?

Yes
REFER to: Charging System - 1.6L Duratec-16V Ti-VCT (88kW/120PS) - Sigma (414-00 Charging System - General Information, Diagnosis and Testing).
No REPAIR the circuit.



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 14 for schematic and connector information.

U0100, U0115, U0294, U0401

Normal Operation and Fault Conditions

When a network message is suspected as missing or confirmed by a missing message DTC (U-code), its important to look for other conditions that may also be present in additional modules throughout the vehicle. Once a DTC sets in the TCM , it may be helpful to review the complete message list available in the Master DTC Chart and see what other modules also rely on the same message and run the self-test for those modules. If the message is missing from other modules, the same DTC may also set in those modules. Confirmation of missing messages common to multiple modules may indicate the originating module is the source of the concern or the communication network may be experiencing some problems.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
U0100 Lost Communication With ECM/PCM "A" Lost communication with the PCM but the TCM is receiving messages from other modules.
U0115 Lost Communication With ECM/PCM "B" Lost communication with the PCM but the TCM is receiving messages from other modules.
U0294 Lost Communication With Powertrain Control Monitor Module Lost communication with the PCM but the TCM is receiving messages from other modules.
U0401 Invalid Data Received from ECM/PCM A Receiving CAN messages from the PCM but the PCM is indicating failures of certain key signals.


Possible Sources


PINPOINT TEST I : U0100, U0115, U0294, U0401
I1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are Diagnostic Trouble Codes (DTCs) U0100, U0115, U0294 and/or U0401 present?

Yes GO to I2
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.


I2   CHECK FOR CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (DTCS)
  • Using the diagnostic scan tool, retrieve all continuous memory Diagnostic Trouble Codes (DTCs).

Did DTC P0562 or P0563 set?

Yes For DTC P0562 or P0563, REFER to the Powertrain Control/Emissions Diagnosis (PC/ED) manual.
No GO to I3


I3   CHECK THE COMMUNICATION NETWORK
  • Ignition ON.
  • Perform Network Test.

Does the PCM pass the network test?

Yes GO to I4
No
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).


I4   CHECK FOR DIAGNOSTIC TROUBLE CODE (DTC) U0100, U0115, U0294 AND/OR U0401 SET IN OTHER MODULES
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Did DTC U0100, U0115, U0294 and/or U0401 set in other modules?

Yes INSTALL a new PCM . REFER to the Powertrain Control/Emissions Diagnosis (PC/ED) manual.
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 14 for schematic and connector information.

U0121, U0129, U0415

Normal Operation and Fault Conditions

When a network message is suspected as missing or confirmed by a missing message DTC (U-code), its important to look for other conditions that may also be present in additional modules throughout the vehicle. Once a DTC sets in the TCM , it may be helpful to review the complete message list available in the Master DTC Chart and see what other modules also rely on the same message and run the self-test for those modules. If the message is missing from other modules, the same DTC may also set in those modules. Confirmation of missing messages common to multiple modules may indicate that the originating module is the source of the concern or the communication network may be experiencing some problems.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
U0121 Lost Communication With Anti-Lock Brake System (ABS) Control Module Lost communication with ABS module but the TCM is receiving messages from other modules.
U0129 Lost Communication With Brake System Control Module Lost communication with ABS module but the TCM is receiving messages from other modules.
U0415 Invalid Data Received From Anti-Lock Brake System (ABS) Control Module Receiving CAN messages from the ABS but the ABS is indicating failures of certain key signals.


Possible Sources


PINPOINT TEST J : U0121, U0129, U0415
J1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are Diagnostic Trouble Codes (DTCs) U0121, U0129 and/or U0415 present?

Yes GO to J2
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.


J2   CHECK FOR CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS)
  • Using the diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).

Did DTC U3003:16 or U3003:17 set?

Yes For U3003:16 and/or U3003:17
REFER to: Anti-Lock Brake System (ABS) and Stability Control (206-09 Anti-Lock Brake System (ABS) and Stability Control, Diagnosis and Testing).
No GO to J3


J3   CHECK THE COMMUNICATION NETWORK
  • Ignition ON.
  • Perform Network Test.

Does the ABS module pass the network test?

Yes GO to J4
No
REFER to: Anti-Lock Brake System (ABS) and Stability Control (206-09 Anti-Lock Brake System (ABS) and Stability Control, Diagnosis and Testing).


J4   CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS) U0121, U0129 AND/OR U0415 SET IN OTHER MODULES
  • Using the diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).

Are Diagnostic Trouble Codes (DTCs) U0121, U0129 and/or U0415 present in other modules?

Yes INSTALL a new ABS module.
REFER to: Hydraulic Control Unit (HCU) (206-09 Anti-Lock Brake System (ABS) and Stability Control, Removal and Installation).
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 14 for schematic and connector information.

U0140, U0141

Normal Operation and Fault Conditions

When a network message is suspected as missing or confirmed by a missing message DTC (U-code), its important to look for other conditions that may also be present in additional modules throughout the vehicle. Once a DTC sets in the TCM , it may be helpful to review the complete message list available in the Master DTC Chart and see what other modules also rely on the same message and run the self-test for those modules. If the message is missing from other modules, the same DTC may also set in those modules. Confirmation of missing messages common to multiple modules may indicate that the originating module is the source of the concern or the communication network may be experiencing some problems.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
U0140 Lost Communication With Body Control Module Control Module Currently the calibration is not available.
U0141 Lost Communication With Body Control Module Control Module "A" Currently the calibration is not available.


Possible Sources


PINPOINT TEST K : U0140, U0141
K1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Are Diagnostic Trouble Codes (DTCs) U0140 and/or U0141 present?

Yes GO to K2
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.


K2   CHECK FOR CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS)
  • Using the diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).

Is DTC U3003:16 or U3003:17 present?

Yes
REFER to: Anti-Lock Brake System (ABS) and Stability Control (206-09 Anti-Lock Brake System (ABS) and Stability Control, Diagnosis and Testing).
No GO to K3


K3   CHECK THE COMMUNICATION NETWORK
  • Ignition ON.
  • Perform Network Test.

Does the BCM pass the network test?

Yes GO to K4
No
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).


K4   CHECK FOR DIAGNOSTIC TROUBLE CODE (DTC) U0140 AND/OR U0141 SET IN OTHER MODULES
  • Using the diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).

Are Diagnostic Trouble Codes (DTCs) U0140 and/or U0141 present in other modules?

Yes INSTALL a new BCM .
REFER to: Body Control Module (BCM) (419-10 Multifunction Electronic Modules, Removal and Installation).
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 14 for schematic and connector information.

U0155

Normal Operation and Fault Conditions

When a network message is suspected as missing or confirmed by a missing message DTC (U-code), its important to look for other conditions that may also be present in additional modules throughout the vehicle. Once a DTC sets in the TCM , it may be helpful to review the complete message list available in the Master DTC Chart and see what other modules also rely on the same message and run the self-test for those modules. If the message is missing from other modules, the same DTC may also set in those modules. Confirmation of missing messages common to multiple modules may indicate that the originating module is the source of the concern or the communication network may be experiencing some problems.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module Lost communication with IPC module.



PINPOINT TEST L : U0155
L1   READ AND RECORD ALL DTCS
  • Using the diagnostic scan tool, retrieve all Diagnostic Trouble Codes (DTCs).

Is DTC U0155 present?

Yes GO to L2
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.


L2   CHECK FOR CONTINUOUS MEMORY DIAGNOSTIC TROUBLE CODES (CMDTCS)
  • Using the diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).

Is DTC U3006:16 or U3006:17 present?

Yes
REFER to: Anti-Lock Brake System (ABS) and Stability Control (206-09 Anti-Lock Brake System (ABS) and Stability Control, Diagnosis and Testing).
No GO to L3


L3   CHECK THE COMMUNICATION NETWORK
  • Ignition ON.
  • Perform Network Test.

Does the IPC module pass the network test?

Yes GO to L4
No
REFER to: Communications Network (418-00 Module Communications Network, Diagnosis and Testing).


L4   CHECK FOR DTC (DIAGNOSTIC TROUBLE CODE) U0155 SET IN OTHER MODULES
  • Using the diagnostic scan tool, retrieve all Continuous Memory Diagnostic Trouble Codes (CMDTCs).

Is DTC U0155 present in other modules?

Yes INSTALL a new IPC .
REFER to: Instrument Panel Cluster (IPC) (413-01 Instrumentation, Message Center and Warning Chimes, Removal and Installation).
No The system is operating normally at this time. The DTC may have been set due to high network traffic or an intermittent fault condition.



Diagnostic Overview

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).


Refer to Wiring Diagrams Cell 29 for schematic and connector information.

P0603

Normal Operation and Fault Conditions

Battery voltage is supplied to the PCM and the TCM to maintain keep alive memory when the ignition is turned off. Anytime the battery is disconnected, P0603 will set in the PCM and the TCM indicating that the battery has been disconnected. P0603 will also set if the circuits supplying battery voltage to the PCM or TCM are opened or shorted to ground.



  DTC Fault Trigger Conditions


DTC Description Fault Trigger Conditions
P0603 Internal Control Module Keep Alive Memory Error If keep alive power is interrupted to the PCM or TCM .



PINPOINT TEST M : P0603
M1   CHECK TCM KEEP ALIVE MEMORY CIRCUIT
  • Ignition OFF.
  • Disconnect TCM C1750A .
  • Measure.


    Positive Lead Measurement / Action Negative Lead
      C1750A-18   Ground



Is the voltage greater than 10.5 volts?

Yes
REFER to: Transmission Control Module (TCM) (307-01 Automatic Transmission - Vehicles With: 6-Speed PowerShift Transmission - DPS6/6DCT250, Removal and Installation).
No VERIFY BJB fuse 26 (15A) is OK. If OK, REPAIR the circuit. If not OK, REFER to the Wiring Diagrams manual to identify the possible causes of the circuit short.
Refer to Wiring Diagrams Cell 5 for schematic and connector information.





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