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C1943 Code – Front Vehicle Speed Signal

What are the Possible Causes of the Code C1943?
  • Faulty Front Active Stabilizer Control ECU
  • Front Active Stabilizer Control ECU harness is open or shorted
  • Front Active Stabilizer Control ECU 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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