B1BA5

B1BA5-AIRBAG SQUIB CONFIGURATION MISMATCH

For a complete wiring diagram, refer to the Wiring Information Electrical Diagrams.

Theory of Operation

When powered, the Occupant Restraint Controller (ORC) sends a test current to the squibs. During this test, the squibs discovered are checked for agreement with the pre-programmed vehicle configuration of components assigned to the module.

- When Monitored:
With the ignition on.

- Set Condition:
This DTC sets when the ORC detects the presence of side airbags while the configuration of the module does not reflect side airbags should be present.





Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Restraints System Pre-Diagnostic Procedure.

1. VERIFY THAT DTC B1BA5-AIRBAG SQUIB CONFIGURATION MISMATCH IS ACTIVE

NOTE: Ensure the battery is fully charged.

1. Turn the ignition on.
2. With the scan tool, read ORC DTCs.

Does the scan tool display active: B1BA5-AIRBAG SQUIB CONFIGURATION MISMATCH?

Yes

- Go To 2

No

- Erase the DTC. Test complete.
- Perform the RESTRAINTS SYSTEM VERIFICATION TEST Restraints System Verification Test.

2. CHECK ORC PART NUMBER WITH SCAN TOOL
1. With the scan tool, read the ORC part number.

Is the part number correct for the vehicle?

Yes

- Go To 3

No

- Replace the ORC.
- Perform the RESTRAINTS SYSTEM VERIFICATION TEST Restraints System Verification Test.

3. CHECK ORC ACTIVE DTC
1. With the scan tool, try to re-configure the ORC.
2. With the scan tool, read the ORC part number.

Does the scan tool display active: B1BA5-AIRBAG SQUIB CONFIGURATION MISMATCH?

Repair

- Replace the ORC.
- Perform the RESTRAINTS SYSTEM VERIFICATION TEST Restraints System Verification Test.