L4

L4 VERIFY THE CONCERN IS RESOLVED

- Clear all DTCs.

- Key "OFF".

- Key "ON".

- Drive the vehicle over rough road and through a car wash.

- Perform on demand self-test.

- Retrieve DTCs.

- Are any DTCs retrieved?

> Yes
If original DTC is retrieved, return to Pinpoint Test L2. L2

If a different DTC is retrieved, refer to the Diagnostic Trouble Code (DTC) index. Diagnostic Trouble Code Descriptions

> No
Stop. The repair is complete.