A05 Alarm led not working
- Make
- Alfa Romeo
- Model
- 156 Factory Service Manual
- Year
- 1997–2002
- Section
- Alarm › A05 Alarm led not working
Fault diagnosisA05 Alarm led not working
A05 Alarm led not working
When the alarm is operated, the LED does not flash
| Step | Test procedure | Result | Action |
|---|---|---|---|
| 1 | CHECK WITH DIAGNOSTIC EQUIPMENT Connect the diagnostic equipment (Examiner or other instruments) to the diagnostic socket Check, in order:
| OK | |
| Error detected in the control unit or receiver |
End of diagnosis | ||
| Dialogue failure for diagnostic equipment between the control unit and the receiver |
End of diagnosis | ||
| 2 | ACTIVE DIAGNOSIS WITH DIAGNOSTIC EQUIPMENT With the diagnostic equipment (Examiner or other instruments) carry out the active diagnosis of the operation of the LED. | OK | |
| LED not activated | Restore:
End of diagnosis | ||
| LED not activated |
End of diagnosis | ||
| 3 | CHECK CORRECT OPERATION Check that the fault is no longer present. | OK | End of diagnosis |
| Fault persists | Incorrect selection of diagnostic procedure |
Parts & tools for this job Staging For 1997 Alfa Romeo 156
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