No subject

temperature sensor, F76 at position 101/102 on diagram . The brown sensor is
placed at the back of the engine on the right side. It has a four-pin
connector and should be possible to test by disconnecting the four-pin plug.
Pin 1/T (brown/yellow) to temperature indicator.
Pin 2/R (blue/green) to climate control display.
Pin 3 to ground connection.
Pin 4/C (blue/yellow) supply voltage.

Anybody out there with a Service manual who can share information on how to
test the instrument and the sensor?
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Ottar T
'86 Audi 80 1,8
'97 Audi A6 2,6 (w/climate control)