Diagnostic: Impossible to restart communication with the engine ECU MAGNETI MARELLI MM4MP2-EW12J4 (3FZ) engine
C8 · Repair procedures · Repair procedure · Reference D6AM0194P0
1. Concerns Engine ECU MAGNETI MARELLI MM4MP2. EW12J4 (3FZ) engine. 2. Observation CAUTION : The behaviour is identical when using a scantool. All MAGNETI MARELLI engine ECUs are concerned. Do not replace the engine management ECU. Impossible to restart communication with the engine ECU MAGNETI…