A25 Alarm volumetric surveillance not working
- Make
- Alfa Romeo
- Model
- 147 Factory Service Manual
- Year
- 2000–2002
- Section
- Alarm › A25 Alarm volumetric surveillance not working
Fault diagnosisA25 Alarm volumetric surveillance not working
A25 Alarm volumetric surveillance not working
When the alarm is activated, the volumetric surveillance does not work
| Step | Test procedure | Result | Action |
|---|---|---|---|
| 1 | CHECK WITH DIAGNOSTIC EQUIPMENT NOTE: Volumetric surveillance can be excluded voluntarily from the operation of the system: wiring diagram Wiring diagram E7015 ALARMS Connect the diagnostic equipment (Examiner or SDC) to the diagnostic socket and check whether there are faults in the CAN network | OK | |
| Faults present on the CAN network |
End of diagnosis | ||
| 2 | CHECK VOLUMETRIC SENSORS Check, in order:
| OK | |
| Sensor faulty |
End of diagnosis | ||
| Connections broken |
End of diagnosis | ||
| 3 | CORRECT OPERATION CHECK Check that the fault is no longer present | OK | Incorrect selection of diagnostic procedure |
| Fault persists | Incorrect selection of diagnostic procedure |
Parts & tools for this job For 2000 Alfa Romeo 147
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLSocket setSearch: socket set metric
- BOOKHaynes manualSearch: Haynes manual Alfa Romeo 147
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