211-02 Power Steering 2014 Fiesta
Description and Operation Procedure revision date: 04/10/2013

Power Steering - Overview


The EPAS system provides steering assist to the driver by replacing the conventional, hydraulic valve system with an electric motor coupled to the steering shaft. The motor is controlled by the PSCM which senses the steering effort using sensors mounted between the steering column shaft and the steering gear. Steering assist is provided in proportion to the steering effort and vehicle speed.