For 1990-2009 cars

Step | Action | Yes | No
--- | --- | --- | ---
1 | Did you review the Power Windows Description and the Power Windows Circuit Description operation and perform the necessary inspections? | Go to Step 2 | Go to Symptoms - Doors
2 | Verify that all power windows are inoperative. Are all of the power windows inoperative from both the master and the door switches? | Go to Step 3 | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems
3 | Backprobe the master window switch with a test lamp from terminal 1 to ground. Does the test lamp illuminate? | Go to Step 5 | Go to Step 4
4 | Repair the open in the BLU/WHT wire between the junction block and S244. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | Go to Step 6 | --
5 | Repair the open in the BLK ground wire between terminal 9 of the master window switch and G200. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | Go to Step 6 | --
6 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 3