Multi-Function Switch/Temperature Sender, '88 5KSQ

[Konstantin Bogach]

It can be bought from many sources in the list's Parts Supplier list (TPC,
European Precision, etc),  ~ $35. Plastic connector and contacts can be bought at
Audi dealer separately. Boot as well. Cheap.

Konstantin Bogach.

>
>
> This question is in regard to the infamous 4 pronged multi-function
> switch/temperature sender.  The upside down one on the head where the top
> radiator hose goes.  The one that breaks every year or so.  The one that
> leaks.  The one with the rubber protective cap that collects the leaks and
> makes a real mess.  Know the one I mean?
>
> How do I replace its 4 pin connector?  After years of leaking, it's a real
> mess.  I don't see how any electricity could get conducted in there.  Can
> you buy that connector from Audi?  Can you buy the little tiny pins that go
> in there?  How do you disconnect the little tiny pins from the existing
> connector?
>