Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Diagnostic System Check for the door system? | -- | Go to Step 2 | |
2 | Verify that 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 scan tool display that the Key Cylinder Unlock input is active? | -- | Go to Step 9 | Go to Step 4 |
4 | Test the Key Cylinder Unlock input circuit for an open or high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 10 | Go to Step 5 |
5 |
Did the test lamp illuminate? | -- | Go to Step 6 | Go to Step 7 |
6 | Test the Key Cylinder Unlock switch ground circuit for an open or high resistance. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? | -- | Go to Step 10 | Go to Step 9 |
7 | Inspect for poor connections at the Key Cylinder Unlock 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 8 |
8 | Replace the Key Cylinder Unlock switch. Refer to Front Side Door Lock Actuator Replacement . Did you complete the repair? | -- | Go to Step 10 | -- |
9 |
Did you complete the replacement? | -- | Go to Step 10 | -- |
10 | Operate the system in order to verify the repair. Did you find and correct the condition? | -- | System OK | Go to Step 2 |
