Did you perform the Power Door Systems Diagnostic System Check?

--

Go to Step 2

Go to Diagnostic System Check - Power Door Systems

Verify that the lock function is inoperative but the unlock operates normally.

Do the power door locks operate normally?

--

Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems

Go to Step 3

1. Remove the door lock relay from the body relay block.
2. Connect a test lamp between the door lock relay terminal 1 and terminal 2.
3. Push the drivers door lock switch.

Does the test lamp light?

--

Go to Step 5

Go to Step 4

Repair the open in CKT 195 (LT BLU). Refer to Wiring Repairs in Wiring Systems.

Is the repair complete?

--

Go to Step 6

--

Replace the door lock relay.

Is the repair complete?

--

Go to Step 6

--

Operate the system in order to verify the repair.

Did you correct the condition?

--

System OK

Go to Step 3