Fault diagnosis, fault symptoms
📄 LED
📄 Door switches in central locking system
📄 Horn
📄 Luggage comparstment lighting switch
📄 Remote control, tailgate release
📄 Door indication, driver door
📄 Door indication, driver and passenger doors
📄 Control module +30 power supply absent, VSS
📄 +B power supply, self-immobilizing does not work, VSS
📄 Direction indicators, no +30 power supply, VSS
📄 Data link, no communication with the engine management system, VSS