Operation CHARM: Car repair manuals for everyone.

Checking Potentiometer Resistance




Checking Potentiometer Resistance







- Ignition off.
- Disconnect the black 14-pin connector C.
- Remove potentiometer on motor 4.

Connect an ohmmeter between the two outer terminals on the potentiometer.

The ohmmeter should read approximately 2200 [ohm].

OK - Checking Potentiometer Ground Lead

Not OK - Replacing Component