Landcruiser V8-4.7L (2UZ-FE) (2000)
Rear Left Switch (Window Unlock)
Rear Left Switch (Window Lock)
Rear Right Switch (Window Unlock)
Rear Right Switch (Window Lock)
If continuity and voltage are not as specified, replace the master switch.
INSPECT POWER WINDOW MASTER SWITCH ILLUMINATION
Connect the positive (+) lead from the battery to terminal 3 and 10, and the negative (-) lead to terminal 4, and check that all the illuminations light up.
If operation is not as specified, replace the master switch.