B1B97

B1B97-PASSENGER SEAT TRACK POSITION SENSOR CONFIGURATION MISMATCH





For a complete wiring diagram Consult Diagrams/Electrical.

- When Monitored:
With the ignition on the OCM monitors the Seat Track Position Sensors (STPS) circuits.

- Set Condition:
If the module detects current on the Seat Track Position Sensors circuits and the module is not configured for STPS.





Diagnostic Test

1. CHECK FOR ACTIVE INTERNAL FAULTS, IGNITION FAULTS, AND BATTERY FAULTS IN THE OCCUPANT CLASSIFICATION MODULE (OCM)
NOTE: Ensure the battery is fully charged.

Turn the ignition on, then off, and then on again.
With the scan tool, read Occupant Classification Module (OCM) DTCs.
Does the scan tool display any active DTCs relating to internal faults, ignition faults, or battery faults?

Yes

- Diagnose and repair the DTCs.

No

- Go To 2

2. VERIFY THAT B1B97-PASSENGER SEAT TRACK POSITION SENSOR CONFIGURATION MISMATCH IS ACTIVE
With the scan tool, erase OCM DTCs.
Turn the ignition off, wait 10 seconds and then turn the ignition on.
Wait 2 minutes, and then with the scan tool, read OCM DTCs.
Does the scan tool display active: B1B97-PASSENGER SEAT TRACK POSITION SENSOR CONFIGURATION MISMATCH?

Yes

- Go To3

No

- Perform the AIRBAG SYSTEM VERIFICATION TEST - VER 1. Airbag System Verification Test

3. VERIFY WIRING
Turn the ignition off.
Inspect the passenger seat wiring for Seat Position Sensors.
Are Seat Position Sensor(s) present?

Yes

WARNING: To avoid serious or fatal injury, turn the ignition off, disconnect the battery and wait two minutes before proceeding.

WARNING: If the Occupant Restraint Controller (ORC) is dropped at any time, it must be replaced. Failure to take the proper precautions can result in accidental airbag deployment and serious or fatal injury.

- Replace the OCM.
- Perform the AIRBAG SYSTEM VERIFICATION TEST - VER 1. Airbag System Verification Test

No

- Perform the AIRBAG SYSTEM VERIFICATION TEST - VER 1. Airbag System Verification Test