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• P3081

  P3081

  Diagnosis information - DME V6 DFI Coolant temperature implausible Diagnostic conditions

• Engine running
  
  

  Possible fault causes

• Air in cooling system
• Use of an engine-block heater
• Engine temperature sensor faulty
• If an original auxiliary heater is used: faulty 3/2-way valve
  
  

  Affected contacts on the DFI control unit connector

  
  
  Connector [A]:
• Contact 10
• Contact 14
  
  

  Affected contacts on the engine temperature sensor connector

  
  
  Connector [A]:
• Contact 1
• Contact 2