Seat Position Sensor: Service and Repair

Driver's Seat Position Sensor Replacement

Removal

NOTE:

- Removal of the driver's seat position sensor must be done according to Precautions and Procedures Service and Repair.
- Do not turn the ignition switch to ON (II), and do not connect the battery cable while removing the driver's seat position sensor.

1. Move the driver's seat all the way back, and all the way up, then tilt the seat-back all the way forward.

2. Do the battery terminal disconnection procedure, then wait at least 3 minutes.

3. Remove the rear cover from the inner seat rail.

4. Disconnect the driver's seat wire harness 2P connector (A) from the driver's seat position sensor.





5. Remove the mounting nut (B), then remove the driver's seat position sensor.

Installation

NOTE:

- Be sure to install the harness wires so they are not pinched or interfering with other parts.
- Do not turn the ignition switch to ON (II), and do not connect the battery cable while installing the driver's seat position sensor.
- After installing the driver's seat position sensor, make sure it is clean. Keep it away from dust.

1. Install the new driver's seat position sensor with a mounting nut (A), then connect the driver's seat wire harness 2P connector to the driver's seat position sensor (B).





2. Do the battery terminal reconnection procedure.

3. Clear any DTCs with the HDS.

4. Check the operation of the driver's seat position sensor with the HDS Testing and Inspection.

5. Confirm proper SRS operation: Turn the ignition switch to ON (II), and check that the SRS indicator should come on for about 6 seconds and then go off.

6. Reinstall all removed parts.