B2127 Code – Parking Brake Switch

What are the Possible Causes of the Code B2127?
  • Faulty Parking Brake Switch
  • Parking Brake Switch harness is open or shorted
  • Parking Brake Switch 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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