414-01 Battery, Mounting and Cables 2014 Fiesta
Diagnosis and Testing Procedure revision date: 04/4/2013

Battery


Special Tool(s)
GR1 190 V3.0 Intelligent Diagnostic Charger
162-00036

Battery Condition Test

Battery condition is determined by measuring battery terminal voltage after a specific discharge current is applied for a specified time period.

Visual Inspection and Diagnostic Pre-checks

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).


PINPOINT TEST A : BATTERY CONDITION TEST
A1   TEST THE BATTERY CONDITION

NOTE: A red test-eye indicates the battery is discharged, not necessarily damaged.

NOTE: Failure to fully charge the battery before retesting may cause false readings.

  • Using the Intelligent Diagnostic Charger and the battery cables removed from the battery, verify the battery condition.

Is the battery OK?

Yes RETURN the battery to service.
No If the analyzer reads REPLACE BATTERY or REPLACE-BAD CELL, INSTALL a new battery.
REFER to: Battery (414-01 Battery, Mounting and Cables, Removal and Installation).