Normal Operation

WARNING: This page is about a different car, the 2007 Mercury Mariner and 2007 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.

The LH rear window control switch receives power from the accessory delay relay through circuit 170 (RD/LB). The LH rear window control switch provides power to the LH rear window motor through circuit 884 (YE/BK) and ground through circuit 885 (YE/LB) to operate the LH rear window down; and power through circuit 885 (YE/LB) and ground through circuit 884 (YE/BK) to operate the LH rear window up.

When operating the LH rear window using the LH front window control switch, power is sent to the LH rear window control switch through circuit 320 (RD/BK)/316 (YE/LB) and ground through circuit 319 (YE/BK)/317 (GY/OG) to operate the LH rear window down; and power through circuit 319 (YE/BK)/317 (GY/OG) and ground through circuit 320 (RD/BK)/316 (YE/LB) to operate the LH rear window up.

Possible Causes

Circuit 170 (RD/LB) open
Circuit 316 (YE/LB) open or short to ground
Circuit 317 (GY/OG) open or short to ground
Circuit 319 (YE/BK) open or short to ground
Circuit 320 (RD/BK) open or short to ground
Circuit 884 (YE/BK) open or short to ground
Circuit 885 (YE/LB) open or short to ground
LH front window control switch
LH rear window control switch
LH rear window motor