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Re: 1987 Quattro 4000cs center differential lock light

In a message dated 96-09-27 15:57:43 EDT, you write:

>I recently purchased a 1987 Quattro 4000cs with apox 90,000 miles. Car runs
>great but. Center lock differential light does not go on when you turn the
>knob. The light goes on when the car is shifted into 5th gear regardless of
>whether the knob is turned on or off.  Any comments would be appreciated.

Kinda sounds like somebody swapped the harness connections between two
sensors on the trans assembly. If the diff lock works physically, I'd check
on the harness color codes...

-Chris Semple
Concord, NH
     '87 4000csq
          '84 4000sq
               '83 TQC
                   '83 TQC