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U2166 Code – Lost Communication With Driver Position Module

What are the Possible Causes of the Code U2166?
  • Faulty Driver Position Module (DPM)
  • Driver Position Module harness is open or shorted
  • Driver Position Module 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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