- After the ignition is switched on again, the new coding from the airbag triggering unit is updated and the stored faults can be erased.
Affected terminals
Terminals 6 and 8
Diagnosis/Troubleshooting
Work Instruction 1 - 8
Airbag Diagnosis System B05
Fault codes 52, 85
Driver's side airbag
Diagnostic conditions
- Ignition on
Possible cause of fault
- Short circuit to B+/ground or open circuit in the wiring between the driver's airbag sensor and the airbag triggering unit
- Driver's airbag sensor faulty
Affected terminals
Terminals 17, 18 and 20