Seat Position Sensor, With Seat Occupied Sensor For Belt Fastening Detection
Seat Position Sensor, with Seat Occupied Sensor for Belt Fastening Detection
The seat position sensor is provided as a replacement part with the wiring harness and the black 10-pin connector. The following wires with connectors are contained in the wiring harness:
• Wire with seat belt latch coupling connector (driver seat).
• Wire with seat belt latch coupling connector (passenger seat).
• Wire with front passenger seat occupant sensor (G128) coupling connector.
Removing
• Follow all safety precautions when working on pyrotechnic components.
• Before handling pyrotechnical components (for example, disconnecting the connector), the person handling them must discharge static electricity. For example, by briefly touching the door striker pin.
- Remove the front seat:
• Standard seat and sport seat (manual). Refer to => [ Manual Standard Front Seat ] Manual Standard Front Seat.
• Standard and sport power seat, comfort seat and super sport seat. Refer to => [ Power Standard Front Seat ] Power Standard Front Seat.
- Attach the front seat to the (VAS 6136). Refer to => [ Front Seats, Installing on the ] Front Seats, Installing on the Fixture For Seat Repair (VAS 6136).
- Remove the screw - 3 -.
- Disengage the hook - arrow - on seat position sensor - 2 - from seat pan lower frame - 1 -.
- Open the corrugated tube and remove the wire with the 10-pin seat belt latch connector.
• Connector station harness connectors. Refer to => [ Connector Station Connectors Overview ] Connector Station Connectors Overview.
• Modular wiring with corrugated tube on front seat. Refer to => [ Modular Wire Routing with Ridged Tube on Front Seat ] Modular Wire Routing With Ridged Tube on Front Seat.
Driver seat:
- Open the cable ties or cable clips up to the electrical connector - 1 -.
- Disconnect electrical connectors.
2 Wire to the black 10-pin connector and driver seat position sensor (G553)
3 Wire to the seat belt latch
• Harness connector - 1 - with the wire and wire clip remain on the seat pan upper frame.
- Remove the seat position sensor with the wires from the seat pan lower frame.
Front passenger seat:
- Open the cable ties or cable clips up to the electrical connectors - 2 - and - 6 -.
- Disconnect electrical connectors.
1 Wire to the seat belt latch
3 Wire to the black 10-pin connector and seat belt latch
4 Wire to the black 10-pin connector and passenger seat position sensor (G554)
5 Wire to the front passenger seat occupant sensor (G128)
• Harness connectors - 2 - and - 6 - with the wires and wire clips remain on the seat pan upper frame.
- Remove the seat position sensor with the wires from the seat pan lower frame.
Installing
• Follow all safety precautions when working on pyrotechnic components.
• Before handling pyrotechnical components (for example, connecting electrical connector), the person handling them must discharge static electricity. For example, by briefly touching the door striker pin.
Install in reverse order of removal. Note the following:
• Make sure the connectors are installed all the way in and are secure.
Connect the battery with the ignition switched on. Pyrotechnic components could deploy after connecting the battery if they were not repaired correctly. Individuals must not be inside the vehicle when connecting the battery.
- Connect the battery ground cable with the ignition turned on.
• If the airbag indicator lamp (K75) indicates a fault after installation, the DTC memory must be checked, deleted and checked again using the Vehicle Diagnostic Tester.
Tightening specifications, refer to => [ Seat Position Sensor Overview ] Seat Position Sensor Overview.