Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the power window circuit description and operation and perform the necessary inspections? | -- | Go to Step 2 | Go to Symptoms |
2 | Verify the fault is present. Does the system operate normally? | -- | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
3 |
Is continuity present? | -- | Go to Step 4 | Go to Step 10 |
4 | Connect a J 39200 digital multimeter between the left front power side window switch connector, cavity A, and the left front power window regulator motor connector, cavity B for CKT 165 (BRN). Is continuity present? | -- | Go to Step 5 | Go to Step 11 |
5 | Connect a J 39200 digital multimeter between pin E, and pin G of the left front power side window switch. Is continuity present? | -- | Go to Step 6 | Go to Step 12 |
6 | Connect a J 39200 digital multimeter between pin A, and pin G of the left front power side window switch. Is continuity present? | -- | Go to Step 7 | Go to Step 12 |
7 |
Does the test lamp light? | -- | Go to Step 8 | Go to Step 13 |
8 |
Refer to Probing Electrical Connectors in Wiring Systems. Does the test lamp light? | -- | Go to Step 9 | Go to Step 12 |
9 |
Refer to Probing Electrical Connectors in Wiring Systems. Does the test lamp light? | -- | Go to Step 14 | Go to Step 12 |
10 | Repair the open in CKT 164 (DK BLU) between the left front power side window switch and the left front power window regulator motor. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 15 | -- |
11 | Repair the open in CKT 165 (BRN) between the left front power side window switch and the left front power window regulator motor. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 15 | -- |
12 | Replace the left front power side window switch. Refer to Front Side Door Window Switch Replacement . Is the repair complete? | -- | Go to Step 15 | -- |
13 | Repair the open in CKT 343 (YEL) between splice S229 and the left front power side window switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 15 | -- |
14 |
Refer to Power Window Motor Replacement . Is the repair complete? | -- | Go to Step 15 | -- |
15 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 3 |
