200 quattro Climate Control

[Phil Payne]

> Two days ago, out of the blue, my climate control
> display disappeared along with any way of controlling
> ventilation and temp. The screen has no read-out, just
> black. The car is a 1985 UK spec 200 quattro. I have
> checked the fuse and relay - both are OK. Can anyone
> point me in the right direction on how to repair this.
> I am sure it must have happened to someone...

Roget Galvin has the schematics and some experience with this unit - 01455 557190.

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  Phil Payne
  http://www.isham-research.com/quattro
  +44 7785 302 803
  +49 173 6242039