Bosch MED9.5.10 ECU Repair

Common problems

• Signal to ignition coils is missing
• No injector(s) signal
• Fault on 5 volt circuit
• 18728/P2296/008854 - Fuel Pressure Regulator Valve (N276): Short to Plus
• 18012/P1604 - Internal Control Module, Failed Self-Test
• Problems with ground connections
• Fault codes 16985 / P0601 Internal Control Module Memory Check Sum Error