Airbag warning lamp illuminates, diagnostic trouble code B0022, B0042
Symptom: Airbag lamp ON B0022 B0042
| Airbag warning lamp illuminates, diagnostic trouble code B0022, B0042 |
Cars affected : Saab 9-5 from and including M05 - M06 up to and including Vehicle Identification Number 63512461
Fault symptoms
Airbag lamp ONB0022
B0042
Background : The wiring harness between the contact roller and airbag may be broken which results in the resistance being too low and the above diagnostic trouble codes being generated. If the fault diagnosis in WIS for the above diagnostic trouble codes is followed then it could lead to contact roller replacement.
| Procedure |
| 1. |
Replace the wiring harness between contact roller and airbag:
M05 : 55 52 096 M06 : 12 766 212 |
|
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