Schematic Reference: Power Window Schematics

Connector End View Reference: Power Door Systems Connector End Views

Did you review the Power Windows Description and Operation?

Go to Step 2

Go to Symptoms - Doors

Verify that the power windows lockout function is inoperative.

Does the power windows lockout function operate normally?

Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems

Go to Step 3

1. Turn OFF the ignition.
2. Disconnect the driver window switch.
3. Turn ON the ignition, with the engine OFF.
4. Probe the power window master switch lockout control circuit of the driver window switch harness connector with a test lamp that is connected to a good ground.

Does the test lamp illuminate?

Go to Step 4

Go to Step 5

Repair the short to voltage in the power window master switch lockout control circuit. Refer to Wiring Repairs in Wiring Systems.

Did you find and correct the condition?

Go to Step 7

Go to Step 5

Inspect for poor connections at the harness connector of the driver window switch. Refer to Testing for Intermittent Conditions and Poor Connections and to Connector Repairs in Wiring Systems.

Did you find and correct the condition?

Go to Step 7

Go to Step 6

Replace the driver window switch. Refer to Door Lock and Side Window and Outside Rearview Mirror Remote Control Switch Replacement .

Did you complete the replacement?

Go to Step 7

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Operate the system in order to verify the repair.

Did you correct the condition?

System OK

Go to Step 2