Temp sender on top of neck of 87 4kq

[Huw Powell]

>   I was under the impression that the temp sender on the top of the
> neck (87 4kq) was for the temp gauge and nothing else, is this correct,
> or does it have other uses?

That is correct.

the one on the bottom is for the CIS-E.

on earlier CIS cars, it is in the pipe leading to the heater core hose.

On the type 89 (80/90/Coupe '88-'91...) the MFS is on the bottom of that
neck and the CIS-E3 sender is on the top.

--
Huw Powell

http://www.humanspeakers.com/audi

http://www.humanthoughts.org/