C2400 Code – Motor Fault Motor Not Running

What are the Possible Causes of the Code C2400?
  • Faulty Motor Pump Unit (MPU)
  • Motor Pump Unit harness is open or shorted
  • Motor Pump Unit circuit poor electrical connection
  • Need help with this OBD II code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.

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