K82 Passenger airbag disabled warning lighton
- Make
- Alfa Romeo
- Model
- 156 Factory Service Manual
- Year
- 1997–2002
- Section
- Instruments › K82 Passenger airbag disabled warning lighton
K82 Passenger airbag disabled warning lighton
The passenger air bag disabled warning light comes on upon start-up and stays lit for longer than 4 seconds. (carry out the initial control unit test)
NOTA: If the manual switch is turned to OFF, the warning light should stay on
When the manual switch key is turned to ON, the warning light flashes for 4 seconds and then goes out.
When the ignition is in ON position, the warning light flashes for 4 seconds to indicate seat status has changed from "vacant" to "occupied".
| Step | Test procedure | Result | Action |
|---|---|---|---|
| 1 | CHECK WITH DIAGNOSTIC EQUIPMENT Connect the diagnostic equipment (Examiner or other instruments) to the diagnostic socket Check:
| OK | |
| An error is detected in the control unit |
End of diagnosis | ||
| Lack of dialogue with the control unit |
End of diagnosis | ||
| 2 | CHECK CORRECT OPERATION Check that the fault is no longer present | OK | End of diagnosis |
| Fault persists | Incorrect selection of diagnostic procedure |
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