For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 |

1. Backprobe with a J 39200 DMM, between inoperative door lock switch connector terminal C and ground.
2. While observing the J 39200 DMM, move the inoperative door lock switch to the LOCK position.

Is there continuity?

0ohms

Go to Step 2

Go to Step 3

2 | Repair the open in CKT 780, between the inoperative door lock switch and S267. Is the repair complete? | -- | System OK | --
3 |

1. Test for a poor connection at the inoperative door lock switch.
2. If OK, replace the door lock switch. Refer to Door Lock Switch Replacement .

If the repair complete?

--

System OK

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