Rh Rear Indicator Fault

[Peter M]

Can anyone help please!

Citroen C8 2006 2.2HDi. RHS rear indicator was working intermittently, now not at all.

The car has non-Citroen towbar electrics which are wired into the RHS loom behind the trim panel in the boot. I've disconnected these, but still no indicator.

The yellow wire in the indicator lamp unit terminates in a multi pin connector in the boot. The mating connector has a pale blue wire which disappears into the main loom.

I've checked the lamp unit for continuity/shorts and it's OK. I've put a meter on the pale blue wire with the hazards/indicator on and there's no voltage. The RH front indicator and mirror mounted lamp both work fine.

I'll do some more digging tonight, but any ideas would be greatly appreciated.

Peter.

 

...Can anyone tell me where the flasher unit is on the C8? That's my next port of call.