Steering Control Module: Service and Repair
EPS Control Unit Removal/Installation1. Make sure you have the anti-theft codes for the audio or navigation system, then write down the audio presets.
2. Make sure the ignition switch is OFF, then disconnect the negative cable from the battery.
3. Remove the passenger's dashboard under cover.
4. Remove the passenger's side kick panel.
5. Disconnect EPS control unit connector A (2P), connector B (2P), connector C (2P), and connector D (28P).
6. Remove the nuts (E) from the EPS control unit (F).
7. Remove the EPS control unit.
8. Install the EPS control unit in the reverse order of removal.
9. Reconnect the negative cable to the battery and do these items:
^ Enter the anti-theft code for the audio or navigation system, then enter the audio presets.
^ Set the clock.
^ If the EPS control unit is replaced, the EPS control unit must memorize the torque sensor neutral position.
10. After installation, start the engine, and let it idle. Turn the steering wheel from lock-to-lock several times. Check that the EPS indicator does not come on.