C0475

DTC C0475

Circuit Description
The power steering control module (PSCM) continuously monitors the voltage and current levels being commanded to the electric power steering (EPS) motor. The PSCM compares the desired and actual current levels to detect malfunctions in the EPS motor, or the circuits to the motor.

DTC Descriptor
This diagnostic procedure supports the following DTC:

DTC C0475 - Electric Steering Motor Circuit

Conditions for Running the DTC
^ The ignition is ON.
^ No voltage DTCs are present.

Conditions for Setting the DTC
The actual motor current does not equal the desired motor current.

Action Taken When the DTC Sets
^ DTC C0475 is stored in memory.
^ The instrument panel cluster (IPC) message center displays the PWR STR warring message.
^ No steering assist is provided.

Conditions for Clearing the DTC

Step 1 - Step 6:

^ A current DTC will clear on the next malfunction free ignition cycle.
^ A history DTC will clear after 100 consecutive malfunction free ignition cycles.