Steering Mounted Controls Transmitter: Service and Repair

Steering Wheel Control Switch Assembly Replacement
Removal Procedure

Caution: Refer to SIR Caution in Cautions and Notices.

1. Disable the SIR system. Refer to SIR Disabling and Enabling Zone 3 in SIR.
2. Remove the steering wheel. Refer to Steering Wheel Replacement .





3. Remove the retaining screws (1) from the steering wheel bezel.
4. Remove the steering wheel bezel (2).





5. Insert a small, blunt ended tool into the access hole in the back of the steering wheel in order to push the switch out of the steering wheel.
6. Disconnect the electrical connector.

Installation Procedure





1. Connect the electrical connector.
2. Align the switch to the switch opening in the steering wheel.
3. Snap the switch into the steering wheel.





4. Install the steering wheel bezel (2).

Notice: Refer to Fastener Notice in Service Precautions.

5. Install the retaining screws (1) to the steering wheel bezel.
Tighten screws to 3 Nm (27 inch lbs.).
6. Install the steering wheel. Refer to Steering Wheel Replacement .
7. Enable the SIR system. Refer to SIR Disabling and Enabling Zone 3 in SIR.