Mercedes-Benz A256 Engine ECU Repair

We offer a repair service for your Mercedes M256 engine ECU. This engine ECU frequently suffers damage after the wiring harness for ignition coil loom melts causing short circuit to the engine ECU. Once this damage occurs it often causes the ECU to miss fire and log several misfire faults normally on cylinders one two and three. Our service includes the repair of any damage caused by the short. All ECU repairs come with a 12 month unlimited km warranty. Common symptoms include: Miss fire on cylinder 1 Miss fire on cylinder 2 Damage to engine ECU after coil wiring has melted Miss fire on cylinder 3 Common fault codes are : P 035196 The actuation of ignition coil 1 has an electrical fault or open circuit. There is an internal component fault. P 035296 The actuation of ignition coil 2 has an electrical fault or open circuit. There is an internal component fault. P 035396 The actuation of ignition coil 3 has an electrical fault or open circuit. There is an internal component fault. P 030000 Combustion misfiring has been detected. P 030100 Combustion misfiring of cylinder 1 has been detected. P 030200 Combustion misfiring of cylinder 2 has been detected. P 030300 Combustion misfiring of cylinder 3 has been detected. P 031600 Combustion misfires were detected at engine start. P 030004 Combustion misfiring has been detected. There is a internal fault. Common part numbers are: A 2569001200 , A 2569003100 Total repair cost is $650 Inc GST Workshops with a ABN please contact us for trade pricing Please do not erase the fault memory prior to sending us your unit, if the fault memory has been cleared please ensure you include a detailed description and paper work with all the fault codes that were present before they were erased. Please contact us prior to sending your ECU if you have any other issue not listed here.