Comfort control unit ???????

[bob2312]

Alarm not working,remote locking not working when drivers door opens it registers as passenger door on display and passenger door as drivers do these problems mean the CCU needs replacing or can it be reset or repaired ,thanks

 

[S4_dan]

Have you checked the passenger front footwell for water ingress? Or checked the CCU for water damage? They don't normally just fail unless water has been present.

 

[hades-]

do the wing mirrors work ?
as above or could be the door loom from car to door

 

[mikeygulley]

I had this, popped it out, dried under carpet, unblocked plenum drains. Took CCU indoors, removed from case, dried, lots of contact spray, in airing cupboard over night, then re instated. Job done, everything worked.

MAKE SURE BATTERY IS DISCONNECTED BEFORE REMOVING FROM CAR

 

[bob2312]

Just tried mirrors, not working ,car in for service and mot tomorrow ,so will have to wait till sat to have a go and fix