323002015 - 7065CA INTERIOR REAR VIEW MIRROR POWER SUPPLY CHECK
- With the ignition to MAR, check for a +12 V battery voltage at pin 6 of the mirror connector.- Check that there is earth at pin 5 of the mirror connector.- Check that, with the ignition to MAR and reverse gear engaged using the gear lever, there is a +12 V battery supply at pin 4.If none of the above steps has highlighted faults and the mirror continues not to be activated, then it is defective.
| Pin | Function |
|---|---|
| 1 | Rain sensor positive |
| 2 | Rain sensor negative |
| 3 | A-bus line to rain sensor |
| 4 | Reversing switch |
| 5 | Earth |
| 6 | + 12 V key |