Power Window Switch (Master Switch)

1. INSPECT POWER WINDOW MASTER SWITCH CONTINUITY





Front Driver's Switch (Window unlock):

Front Driver's Switch (Window lock):

Front Passenger's Switch (Window unlock):

Front Passenger's Switch (Window lock):

Rear Left Switch (Window unlock):

Rear Left Switch (Window lock):

Rear Right Switch (Window unlock):

Rear Right Switch (Window lock):
If continuity is not as specified, replace the master switch.

2. INSPECT POWER WINDOW MASTER SWITCH ILLUMINATION





a. Set the window lock switch to the unlock position.
b. Connect the positive (+) lead from the battery to terminal 7 and the negative (-) lead to terminal 1, and check that all the illuminations light up.





c. Set the window lock switch to the lock position, and check that all the passenger's power window switch illuminations go out
If operation is not as specified, replace the master switch.

Terminal Identification:

Reference:

3. INSPECT POWER WINDOW MASTER SWITCH CIRCUIT
Disconnect the connector from the master switch and inspect the connector on the wire harness side, as shown.
If the circuit is not as specified, inspect the circuits connected to other parts.