Diagnosis Procedure
1.
CHECK FUSE
Ignition switch OFF, and then wait for 3 minutes with driver door open.
note
Even after ignition switch is OFF, power is supplied to accessories for a certain amount of timer by the AUTO ACC function.
When vehicle is operate while on standby, power may be supplied to accessories.
Check that the following fuse is not blown (open).
Fuse No.
Current rating
45
5 A
Is the fuse blown (open)?
Repair the blown (open) fuse after repairing the affected circuit if a fuse is blown (open).
2.
CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY
Disconnect power window main switch connector.
Ignition switch ON.
Check voltage between power window main switch harness connector and ground.
(+)
(–)
Voltage
Power window main switch
Connector
Terminal
D6*1
D27*2
3
Ground
9 – 16 V
*1
: With automatic drive positioner
*2
: Without automatic drive positioner
Is the inspection result normal?
Repair or replace harness.
3.
CHECK POWER WINDOW MAIN SWITCH GROUND CIRCUIT
Ignition switch OFF.
Check continuity between power window main switch harness connector and ground.
Power window main switch
—
Continuity
Connector
Terminal
D6*1
D27*2
22
Ground
Existed
*1
: With automatic drive positioner
*2
: Without automatic drive positioner
Is the inspection result normal?
INSPECTION END
Repair or replace harness.