DEFINITION: The lock function and the unlock function do not work through one of the door lock switches. The other door lock switch locks and unlocks the doors.

Was the Automatic Door Locks System Check performed?

--

Go to Step 2

Go to Automatic Door Locks System Check

1. Disconnect the inoperative door lock switch electrical connector.
2. Use a test light in order to connect between B+ and the inoperative door lock switch harness connector terminal E.

Does the test light illuminate?

--

Go to Step 3

Go to Step 6

Observe the door locks and connect a 10A fuse jumper between the inoperative door lock switch harness connector terminals A and E.

Do the doors lock?

--

Go to Step 4

Go to Step 7

Observe the door locks and connect a 10A fuse jumper between the inoperative door lock switch harness connector terminals D and E.

Do the doors unlock?

--

Go to Step 5

Go to Step 8

1. Inspect for poor connection at the inoperative door lock switch.
2. If the connection is not flawed, replace the inoperative door lock switch.

Is the repair complete?

--

System OK

--

Repair the poor connection or the open in circuit 350 or circuit 750.

Is the repair complete?

--

System OK

--

Repair the poor connection or the open in circuit 195.

Is the repair complete?

--

System OK

--

Repair the poor connection or the open in circuit 194.

Is the repair complete?

--

System OK

--