Seat Occupant Sensor

Front Passenger Seat Occupant Classification Sensor

Removal

WARNING:
- To avoid accidental deployment and possible personal injury, the back up power supply must be depleted before repairing or replacing any air bag supplemental restraint system (SRS) component. To deplete the back up power supply energy, disconnect the battery ground cable and wait one minute. Failure to follow this instruction may result in personal injury.
- Never probe the electrical connectors of the air bag modules or any other SRS component. Failure to follow this instruction may result in personal injury.
- The front passenger seat occupant classification sensor is available only as a service kit. No attempt should be made to replace individual components. Failure to follow this instruction may result in personal injury.

CAUTION: Electronic components in the seats are sensitive to impact. Handle seat with care or damage may result.

NOTE: Repair is made by replacement only. If a part is replaced and the new part does not correct the condition, install the original part and carry out the diagnostic procedure again.

1. Remove the front seat cushion cover.
2. Detach the front passenger seat occupant classification sensor bladder.







3. Detach the front passenger seat occupant classification sensor transducer.







NOTE: Make sure the unused electrical connector is secured to the seat base.

4. Remove the front passenger seat occupant classification sensor bladder.







5. Remove the front passenger seat occupant classification sensor module shield.







6. Remove the front passenger seat occupant classification sensor module.







Installation

NOTE: The front passenger seat occupant classification sensor module must pass between the seat base and the first wire of the front seat suspension mat.

1. Reposition the front passenger seat occupant classification sensor module through the seat base.







2. Install the front passenger seat occupant classification sensor bladder.







3. Attach the front passenger seat occupant classification sensor transducer.







4. Install the front passenger seat occupant classification sensor module and shield.







CAUTION: Make sure the front passenger seat occupant classification sensor wiring harness is loose enough to allow for the seat height adjustment. Failure to follow this instruction may result in damage to the component.

5. Connect the front passenger seat occupant classification sensor module electrical connector.
- Secure the front passenger seat occupant classification sensor wiring harness to the original seat wiring harness.







6. Install the front seat cushion cover.
7. Initialize the system.