Hi all,
A couple of weeks ago, my W211 Varta battery went flat. I replaced it with SuperBatt 100AH 850CCA , I followed the procedure with resetting the battery, leaving it off for 15 mins and then installing it but ever since I fitted it, the car has been constantly giving me different errors and very often the engine runs for a few seconds even after I've removed the key from contact. The engine light is on but it is still driveable. The car was perfectly fine and no errors were present prior to the battery going dead. I've been to many electricians and mechanics and they are all saying different things. Error list below.
2244-000 No or incorrect CAN message from control unit A1 (instrument cluster)
2241-000 No or incorrect CAN message from control unit A7/3 (traction system hydraulic unit)
2209-000 No or incorrect CAN message from control unit N47-5 (ESP and BAS control module)
2210-000 No or incorrect CAN message from control unit N15/5 (Electronic selector lever module control unit)
2243-000 No or incorrect CAN message from control unit N93 (Central gatewat control unit)
2201-000 No or incorrect CAN message from control unit N73 (EIS [EZS] control unit)
2211-000 No or incorrect CAN message from control unit N15/3 (ETC [EGS] control unit)
U0101 Generic - Lost communication with TCM
U0155 Generic - Lost communication with instrument Panel Cluster (IPC) Control Module
9071 Component K57/2 (Auxiliary battery relay) or the signal wire to the component is faulty
9092 Component G1/7 (Auxiliary battery) is faulty or not installed
930E Synchronisation of the DTC memory cannot be ensured
9470 R22/3 (Heater booster (HB/ZH/ZUH)) Electrical fault
Any help and suggestions would be greatly appreciated please.
Thank you in advance.
Regards,
Bogdan
A couple of weeks ago, my W211 Varta battery went flat. I replaced it with SuperBatt 100AH 850CCA , I followed the procedure with resetting the battery, leaving it off for 15 mins and then installing it but ever since I fitted it, the car has been constantly giving me different errors and very often the engine runs for a few seconds even after I've removed the key from contact. The engine light is on but it is still driveable. The car was perfectly fine and no errors were present prior to the battery going dead. I've been to many electricians and mechanics and they are all saying different things. Error list below.
2244-000 No or incorrect CAN message from control unit A1 (instrument cluster)
2241-000 No or incorrect CAN message from control unit A7/3 (traction system hydraulic unit)
2209-000 No or incorrect CAN message from control unit N47-5 (ESP and BAS control module)
2210-000 No or incorrect CAN message from control unit N15/5 (Electronic selector lever module control unit)
2243-000 No or incorrect CAN message from control unit N93 (Central gatewat control unit)
2201-000 No or incorrect CAN message from control unit N73 (EIS [EZS] control unit)
2211-000 No or incorrect CAN message from control unit N15/3 (ETC [EGS] control unit)
U0101 Generic - Lost communication with TCM
U0155 Generic - Lost communication with instrument Panel Cluster (IPC) Control Module
9071 Component K57/2 (Auxiliary battery relay) or the signal wire to the component is faulty
9092 Component G1/7 (Auxiliary battery) is faulty or not installed
930E Synchronisation of the DTC memory cannot be ensured
9470 R22/3 (Heater booster (HB/ZH/ZUH)) Electrical fault
Any help and suggestions would be greatly appreciated please.
Thank you in advance.
Regards,
Bogdan
