B0022 Code – Passenger Seat Belt Retractor Pretensioner Deployment Loop

What are the Possible Causes of the Code B0022?
  • Faulty Passenger Seat Belt Retractor Pretensioner
  • Passenger Seat Belt Retractor Pretensioner harness is open or shorted
  • Passenger Seat Belt Retractor Pretensioner circuit poor electrical connection
  • Faulty Sensing and Diagnostic Module (SDM)
  • 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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