Window Down

When the driver side switch in the front power window main switch is pressed in the down position:

Power is supplied

• to front power window regulator (driver side) terminal 2
• through driver door control unit (LCU01) terminal 11.

Ground is supplied

• to front power window regulator (driver side) terminal 1
• through driver door control unit (LCU01) terminal 18.

Then, the motor lowers the window until the switch is released.