Power Windows do not Operate at All

WINDSHIELD / WINDOW GLASS: POWER WINDOW CONTROL SYSTEM (w/o Jam Protection Function): Power Windows do not Operate at All
- Power Windows do not Operate at All

DESCRIPTION

If all of the power windows do not operate, the master switch may have no power or may be malfunctioning.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (MASTER SWITCH - BATTERY AND BODY GROUND)





(a) Disconnect the N2 master switch connector.

(b) Measure the voltage according to the value(s) in the table below.

Standard Voltage:

for Regular Cab:





for Double Cab:





for CrewMax:





(c) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

for Regular Cab:





for Double Cab:





for CrewMax:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY Removal