Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Power Window Schematics | |||
1 | Did you review the Power Windows Description and Operation? | Go to Step 2 | Go to Symptoms - Doors |
2 | Verify that the all power windows inoperative fault is present. Do the power windows operate normally? | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Does the test lamp illuminate? | Go to Step 4 | Go to Step 5 |
4 | Connect a test lamp between the accessory voltage circuit of the driver window switch and the ground circuit of the driver window switch. Does the test lamp illuminate? | Go to Step 7 | Go to Step 8 |
5 | Test the power window master switch lockout signal circuit for a short to ground. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 10 | Go to Step 6 |
6 | Test the accessory voltage circuit for a short to ground or an open. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 10 | Go to Symptoms - Retained Accessory Power in Retained Accessory Power |
7 | Inspect for a poor connections at the harness connector of the driver window switch. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems. Did you find and correct the condition? | Go to Step 10 | Go to Step 9 |
8 | Repair the open in the ground circuit. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | Go to Step 10 | -- |
9 | Replace the driver window switch. Refer to Front Side Door Window Switch Replacement - Left Side . Did you complete the replacement? | Go to Step 10 | -- |
10 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |
