Damned reverse sensors...

[Vanders]

Can anyone point me in the right direction of where to start with this scan error?

 

[audifan]

Saying the power has been shorted out to earth. You will have to trace the power supply from source to the pdc for damaged wiring or corroded / burnt terminals. Out of curiosity are both your reversing lights working correctly?

 

[Andrew]

I don't know but would a VCDS scan at least tell you which sensor is bad.

Andy

 

[Vanders]

I don't know but would a VCDS scan at least tell you which sensor is bad.

Andy

If any of the sensors were bad it would’ve flagged up

 

[Vanders]

Saying the power has been shorted out to earth. You will have to trace the power supply from source to the pdc for damaged wiring or corroded / burnt terminals. Out of curiosity are both your reversing lights working correctly?

I’m not sure if both reverse lights are working, I’ll check in the morrow, could this make a difference?

 

[audifan]

Trying to find the wiring diagram for the PDC, not found it yet. If the power is taken from the same line that feeds the reversing lights, then it is possible that a bulb issue may affect the PDC system, not sure until I locate the wiring diagram.

 

[Vanders]

Trying to find the wiring diagram for the PDC, not found it yet. If the power is taken from the same line that feeds the reversing lights, then it is possible that a bulb issue may affect the PDC system, not sure until I locate the wiring diagram.

You’re a star. Thanks man

 

[Vanders]

Both reverse lights are working

 

[audifan]

Finally found the wiring diagram....

 

[Vanders]

Result!!! Changed the control unit and all is good!! ??