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Mercedes Benz CPC4 Repair service

£875.00

Description

IN STOCK – SERVICE EXCHANGE UNITS AVAILABLE FOR IMMEDIATE DISPATCH – PLEASE CONTACT US

The repair is a time consuming but we keep a good stock of these units on the shelf and can offer a cloned replacement in most cases, this means a next day dispatch or a 60 minute “while you wait” service. We can also offer a service exchange and can usually send out an ECU ready programmed to plug and play.

The usual part numbers for this ECU are:

  • A 003 446 90 02
  • A 003 446 91 02
  • A 003 446 92 02

Common fault codes that indicate a faulty CPC4 CPC ECU are:

  • 3F0A08: AP2 open or short to ground or voltage
  • 5B0008: AP1 open or short to ground or voltage
  • A8000E: Fault while shutting down control unit 10A10: Common Powertrain Controller CPC control unit
  • 3F0A02: The signal from component 10B22: Pedal value sensor is faulty.
  • ADFFEE: PMC: error status for features
    The software monitoring function has detected a fault in the control unit.(10A17: Generation 3 common powertrain controller (CPC) control unit (CU))
  • EEF7ED CPC internal – EEPROM data verification
    Fault in parameterization of control unit
  • ACFFEE The watchdog function has detected an internal fault.
    Watchdog Reset error
  • A8000E Fault while shutting down control unit 10A10: Common Powertrain Controller CPC control unit
  • 61020C 10A10: Common Powertrain Controller CPC control unit Hardware fault

 

 

 

 

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