MC ISV Controller-Installation Ideas??

[Mihnea Cotet]

At 13:29 25/07/2002 +0200, Ero Rademer wrote:

>Hi!
>
>I had been very deep inside my ISV controller module while digging
>for an apparent bad starting condition. The engine was a KP engine
>(CIS) with a 393L ISV controller (5sp manual). The car had the
>same symptoms you describe (4k, drop to 3k, stay there then slowly
>drop to idle. In my case I stumbled across the circuit for the
>decel shutoff valve which was shot. Repaired it and the engine
>behaved as it should -- after one year of ownership.
>
>So I assume, you additionally have to hook up the decel valve to
>the ISV.

In addition to what Ero already said, I must say that a faulty idle switch
on K-Jetronic (CIS, no E) cars will cause the idle speed to rise as high as
you will accelerate and then very slowly come back to the "normal" speed...

HTH,


Mihnea