RH Mirror

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

For a RH mirror left movement, the passenger front door module (PDM) supplies battery positive voltage (B+) via the right mirror motor left circuit, and ground via the right mirror motor right circuit to the RH mirror horizontal motor. For a RH mirror right movement, the PDM reverses the polarity and supplies battery positive voltage (B+) via the right mirror motor right circuit, and ground via the right mirror motor left circuit. For a RH mirror up movement, the PDM supplies battery positive voltage (B+) via the right mirror motor up circuit, and ground via the right mirror motor down circuit to the RH mirror vertical motor. For a RH mirror down movement, the PDM reverses the polarity and supplies battery positive voltage (B+) via the right mirror motor down circuit and ground via the right mirror motor up circuit.