Test C: A Single Power Window Is Inoperative - RH Front Window

PINPOINT TEST C: A SINGLE POWER WINDOW IS INOPERATIVE - RH FRONT WINDOW

C1-C3:

C4-C7:

C7-C8:

Normal Operation
The RH front window control switch receives power from the accessory delay relay through circuit 170 (RD/LB). The RH front window control switch provides power to the RH front window motor through circuit 334 (RD/YE) and ground through circuit 333 (YE/RD) to operate the RH front window DOWN; and power through circuit 333 (YE/RD) and ground through circuit 334 (RD/YE) to operate the RH front window UP.

When operating the RH front window using the LH front window control switch, power is sent to the RH front window control switch through circuit 314 (TN/LB) and ground through circuit 313 (WH/YE) to operate the RH front window DOWN; and power through circuit 313 (WH/YE) and ground through circuit 314 (TN/LB) to operate the RH front window UP.

Possible Causes
- Circuit 170 (RD/LB) open
- Circuit 313 (WH/YE) open or short to ground
- Circuit 314 (TN/LB) open or short to ground
- Circuit 333 (YE/RD) open or short to ground
- Circuit 334 (RD/YE) open or short to ground
- LH front window control switch
- RH front window control switch
- RH front window motor