Fault-Tracing Information

NOTE:

This symptom troubleshooting only applies to vehicles with problems with locking/unlocking.

The vehicle should also:

Be equipped with system for tire pressure warning (TPMS).
Show an active failure message about too low tire pressure.
NOT be equipped with keyless lock system (KVM).

If the vehicle meets the above requirements as well as has problems with locking/unlocking not working, the failure is due to an internal problem in the Remote Receiver Module (RRX).

A new Remote Receiver Module (RRX) has been developed and was launched 200740.

Change Remote Receiver Module (RRX).