Diagnosis Procedure

CONFIGURATION OF POWER STEERING CONTROL MODULE
Perform configuration of power steering control module. Refer to WORK PROCEDURE .

CAUTION: Do not replace the power steering control module Diagnostic Trouble Code has been completed.

GO TO 2.
PERFORM DIAGNOSTIC TROUBLE CODE
With M.U.T.-III SE
1. Electric motor switch OFF to ON.
2. Erase self-diagnostic results for "EPS/DAST 3".
3. Pull the parking brake switch.
  NOTE: Check the parking brake switch indicator is turn On.
4. Electric motor switch OFF.
5. Get out of the vehicle and close all doors.
6. Wait 65 seconds.
  NOTE:
  - Check the parking brake switch indicator turn OFF .
  - If the rear brake caliper is heated, wait an hour so that parking brake switch indicator does not turn OFF .
7. Electric motor switch ON.
8. Perform Diagnostic Trouble Code for "EPS/DAST 3".
Is DTC detected?

YES: Replace the power steering control module (steering gear assembly). Refer to REMOVAL AND INSTALLATION .

NO: INSPECTION END