Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the power door locks 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 | Does the left front power door lock switch perform both the unlock and the lock operation? | -- | Go to Step 9 | Go to Step 4 |
4 | Does the left front power door lock switch perform only the unlock operation? | -- | Go to Step 5 | Go to Step 6 |
5 |
Is continuity present? | -- | Go to Step 14 | Go to Step 15 |
6 | Does the left front power door lock switch perform only the lock operation? | -- | Go to Step 7 | Go to Step 8 |
7 |
Is continuity present? | -- | Go to Step 16 | Go to Step 15 |
8 |
Does the test lamp light? | -- | Go to Step 15 | Go to Step 17 |
9 | Does the right front power door lock switch perform only the unlock operation? | -- | Go to Step 10 | Go to Step 11 |
10 |
Is continuity present? | -- | Go to Step 18 | Go to Step 19 |
11 | Does the right front power door lock switch perform only the lock operation? | -- | Go to Step 12 | Go to Step 13 |
12 |
Is continuity present? | -- | Go to Step 20 | Go to Step 19 |
13 |
Does the test lamp light? | -- | Go to Step 19 | Go to Step 21 |
14 | Repair the open in CKT 195 (LT BLU) between splice S241 and the left front door lock switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 22 | -- |
15 | Replace the left front power door lock switch. Refer to Door Lock Switch Replacement . Is the repair complete? | -- | Go to Step 22 | -- |
16 | Repair the open in CKT 194 (WHT) between splice S242 and the left front door lock switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 22 | -- |
17 | Repair the open in CKT 540 (ORN) between splice S228 and the left front door lock switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 22 | -- |
18 | Repair the open in CKT 195 (LT BLU) between splice S241 and the right front door lock switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 22 | -- |
19 | Replace the right front power door lock switch. Refer to Door Lock Switch Replacement . Is the repair complete? | -- | Go to Step 22 | -- |
20 | Repair the open in CKT 194 (WHT) between splice S242 and the right front door lock switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 22 | -- |
21 | Repair the open in CKT 540 (ORN) between splice S228 and the right front door lock switch. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Step 22 | -- |
22 | Verify the fault is present. Does the system operate normally? | -- | System OK | Go to Step 3 |
