LH Front Power Window Master Switch Circuit Description

When the ignition switch is in the RUN position, battery voltage applies to the window switch. The voltage applies through the WINDOWS circuit breaker and CKT 343 (YEL). When the Left Hand (LH) UP position presses in the window switch the battery voltage applies to the LH window motor. The voltage applies through CKT 164 (DK BLU). The motor grounds through CKT 165 (BRN) DN contact in the window switch. The motor runs to drive the window up. When the LH DN position in the window switch presses, the battery voltage applies to the window motor. The voltage applies in the opposite direction through CKT 165 (BRN). The window motor grounds through the following components:
^ CKT 164 (DK BLU)
^ The UP contact in the front power window master switch.

The motor runs to drive the window down. When the Right Hand (RH) UP position in the window switch presses, the battery voltage applies to the RH window motor. The voltage applies through the following pattern:
1. CKT 166 (DK BLU)
2. To the UP contact in the passenger window switch.
3. Through the window motor

The motor grounds through the following pattern:
1. Through CKT 667 (BRN)
2. To the DN contact in the passenger
3. Through CKT 167 (TAN)
4. To CKT 750 (BLK)
5. To ground G100

When the RH DN position in the window switch presses, the battery voltage applies 10 the RH windows in the opposite direction through CKT 167 (TAN). The voltage also applies in the DN contact in the passenger window switch through CKT 667 (BRN) to the window motor. The motor grounds through the following pattern:
1. Through CKT 666 (DK BLU)
2. To the UP contact in the passenger window switch
3. Through CKT 166 (LT BLU)
4. Through the UP contact in the driver window switch
5. To CKT 750 (BLK)
6. To ground G110