Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code information

Condition
If the central electronic module (CEM) detects a low signal from the lock position sensor 15 seconds after unlocking, diagnostic trouble code CEM-6A04 is displayed.

Possible source
- The lock has stuck in locked position
- Lock position sensor signal wire short circuited to ground
- Relay fault
- Open circuit on relay supply/defective fuse
- Fault in locking motor circuit
- Fault in rear electronic module (REM).

Fault symptom[s]
- A door does not lock / open.