VOLVO
CEM-6A02 - Rear right door unlocked. Signal too high. Intermittent fault
Układ
Centralny moduł elektroniczny (CEM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Co oznacza ten kod błędu?
The CEM has registered a high reading from the lock position sensor in the right rear door after locking. The fault is intermittent, so it has occurred before but may not be active now. The cause may be a lock stuck in the unlocked position, a fault in the wiring or in the lock motor circuit.
Możliwe przyczyny
- Lock stuck in the unlocked position
- Open circuit or short to voltage supply in the lock position sensor signal wire
- Relay fault or open circuit in the relay supply, such as a defective fuse
- Fault in the locking motor circuit
- Fault in the rear electronic module (REM)
Co możesz zrobić
- 1On a V70 police car in Sweden this code is normal because of the rear door deadlocks, so called bus locks; it need not be cleared or remedied
- 2Check that the lock has not stuck or jammed with the inside lock button, and that the lock unit is correctly fitted
- 3Check the connectors at the central electronic module and the lock unit for loose connections and corrosion
- 4If you have a diagnostic tool, lock and unlock the car and follow the lock position status of the right rear door in live data
- 5Check the fuse for the rear electronic module and replace it if it has blown
Objawy, które możesz zauważyć1
- Door does not lock or unlock
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.