RPM Sensor location and size

[Peter Berrevoets]

on my 1990 200TQ the two sensors are mounted on the back edge of the engine
block just to the drivers side of the cylinder head at about the one o'clock
position if viewed from the front of the car. They are mounted together at
the joint between the block and bellhousing but are physically attached to
the block.

Failure of the Hall sender can result in the diagnostic displaying this
code.

HTH

Peter Berrevoets
1990 200TQ
Toronto, Canada
http://frontpage.home.net/pjberr/



> >-----Original Message-----
> >From: quattro-admin at audifans.com
> >[mailto:quattro-admin at audifans.com]On
> >Behalf Of Houston Texas
> >Sent: Monday, February 12, 2001 3:21 AM
> >To: quattro at audifans.com
> >Subject: RE: RPM Sensor location and size
> >
> >
> >Nate or DGraber, can you tell me how big it is?  I'm not
> >sure where to
> >exactly look.  Is this sensor @ the front or rear of the
> >engine?  Is it
> >near the bottom or top of the engine?  Is it near the Speedometer
> >sensor?  I have replaced that sensor.  Do I have to get under the car
> >for this operation?  Do I have to dismantle anything? How long should
> >the replacement process take?
> >
> >Ameer says: it's located on top of the flywheel between
> >engine and final
> >drive.
> >
> >Nate says: it's located on the block.
> >
> >Thanks listers for the much needed help.
> >