AC Inverter Unit Input Test

AC Inverter Unit Input Test

1. Do the battery terminal disconnection procedure Procedures.

2. Remove the driver's console side trim Center Console Removal/Installation.

3. Disconnect the 12P connector (A) from the AC inverter unit (B).





4. Inspect the connector and socket terminals to be sure they are all making good contact.

- If the terminals are bent, loose, or corroded, repair them as necessary, and recheck the system.
- If the terminals look OK, go to step 5.

5. With the connector still disconnected, do the following input tests:

- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, go to step 6.





6. Do the battery terminal reconnection procedure.

7. Reconnect the connector, and do the following input tests:

- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, replace the AC inverter unit, then go to step 8.





8. After replacing the AC inverter unit, do the steering column position memorization Programming and Relearning, and enter the anti-theft codes for the audio system and the navigation system (if equipped), and set the clock (without navigation).