Step | Action | Yes | No |
|---|---|---|---|
Schematic Reference: Door Lock/Indicator Schematics Connector End View Reference: Vehicle Access Connector End Views | |||
1 | Did you review the Power Door Lock Description and Operation? | Go to Step 2 | |
2 | Actuate all door lock switches to both the lock and unlock positions. Did all the doors lock and unlock from all of the switches? | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
3 | Did all of the door lock switches lock and unlock at least one door lock actuator? | Go to Step 4 | Go to Step 6 |
4 |
Did the test lamp illuminate? | Go to Step 5 | Go to Step 11 |
5 |
Did the test lamp illuminate? | Go to Step 10 | Go to Step 12 |
6 |
Did the test lamp illuminate? | Go to Step 7 | Go to Step 13 |
7 | Momentarily connect a fused jumper between the battery positive voltage circuit and the door lock relay control circuit at the switch connector. Did the doors lock? | Go to Step 8 | Go to Step 14 |
8 | Momentarily connect a fused jumper between the battery positive voltage circuit and the door unlock relay control circuit at the switch connector. Did the doors unlock? | Go to Step 12 | Go to Step 13 |
9 | Inspect for door connection at the door lock switch. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 17 | Go to Step 15 |
10 | Inspect for poor connections at the door lock actuator. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs . Did you find and correct the condition? | Go to Step 17 | Go to Step 16 |
11 | Repair the open in the door lock actuator lock circuit. Refer to Circuit Testing and Wiring Repairs . Did you complete the repair? | Go to Step 17 | -- |
12 | Repair the open in the door lock actuator unlock circuit. Refer to Circuit Testing and Wiring Repairs . Did you complete the repair? | Go to Step 17 | -- |
13 | Repair the open in the battery positive voltage circuit. Refer to Circuit Testing and Wiring Repairs . Did you complete the repair? | Go to Step 17 | -- |
14 | Repair the open in the door lock and/or unlock circuit(s). Refer to Circuit Testing and Wiring Repairs . Did you complete the repair? | Go to Step 17 | -- |
15 | Replace the door lock switch. Refer to Door Lock Switch Replacement . Did you complete the repair? | Go to Step 17 | -- |
16 | Replace the door lock actuator. Refer to Door Lock Cylinder Replacement . Did you complete the repair? | Go to Step 17 | -- |
17 | Operate the system in order to verify the repair. Did you correct the condition? | System OK | Go to Step 2 |
