Prototypen
Member
Hi,
I have some contact problem with my 1,4 gasoline AUA engine loom.
For not to get too many leads to fix the problem, short version I have VCDS and I know what can generate the fault codes.
After check and replaced parts I´m have come to the conclusion that the problems are in the loom.
My question now is:
where to find a wiring diagram for the engine > control unit?
I have secured all connections at control unit and sensors for contact corrosion with contact cleaner and contact grease but is there any connections between the sensors or control unit?
Have any one had problem with cables and physical wear against the body?
The problem is intermittent and can come shortly after start or it cam run for 1000km and weeks without problem.
If I can´t find the problem in the loom I think it can be some soldering in the control unit that have gone bad?
I have some contact problem with my 1,4 gasoline AUA engine loom.
For not to get too many leads to fix the problem, short version I have VCDS and I know what can generate the fault codes.
After check and replaced parts I´m have come to the conclusion that the problems are in the loom.
My question now is:
where to find a wiring diagram for the engine > control unit?
I have secured all connections at control unit and sensors for contact corrosion with contact cleaner and contact grease but is there any connections between the sensors or control unit?
Have any one had problem with cables and physical wear against the body?
The problem is intermittent and can come shortly after start or it cam run for 1000km and weeks without problem.
If I can´t find the problem in the loom I think it can be some soldering in the control unit that have gone bad?