Symptom:
*DRIVER WINDOW INOPERATIVE
POSSIBLE CAUSES
DTC PRESENT
MOTOR OPEN
DRIVER WINDOW DOWN DRIVER WIRE OPEN
DRIVER WINDOW UP DRIVER WIRE OPEN
BODY CONTROL MODULE - DRIVER WINDOW UP DRIVER OPEN
BODY CONTROL MODULE - DRIVER WINDOW DOWN DRIVER OPEN
BODY CONTROL MODULE - DRIVER WINDOW GROUND OPEN
TEST ACTION APPLICABILITY
1 Turn the ignition on.
With the DRBIIIt, erase DTCs.
Cycle the ignition switch from Off to Run.
With the DRBIIIt, read DTCs.
Are there any POWER WINDOW related trouble codes present?
All
Yes → Refer to symptom list for problems related to POWER WIN-
DOWS.
Perform BODY VERIFICATION TEST - VER 1.
No → Go To 2
2 Gain access to and disconnect the Driver Power Window Motor connector
Turn the ignition on.
Using a 12-volt test light connect one end to the Driver Window Down Driver and the
other end to the Driver Window Up Driver in the harness connector.
With the DRBIIIt, actuate the DRV WINDOW DN and then the DRV WINDOW UP.
Did the test light illuminate brightly when the window motor was actuated in both
directions?
All
Yes → Replace the Power Window Motor.
Perform BODY VERIFICATION TEST - VER 1.
No → Go To 3
3 Gain access to and disconnect the Driver Power Window Motor connector
Using a 12-volt test light connected to ground, check the Driver Window Up Driver
circuit.
With the DRBIIIt, actuate the DRV WINDOW UP.
Does the test light illuminate brightly when the DRV WINDOW UP circuit is
actuated?
All
Yes → Go To 4
No → Go To 6
365
POWER WINDOWS
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