B2048 Code – Left Rear Turn Lamp Circuit Short To Ground

What are the Possible Causes of the Code B2048?
  • Faulty Left Rear Turn Lamp
  • Left Rear Turn Lamp harness is open or shorted
  • Left Rear Turn Lamp circuit poor electrical connection
  • Faulty Smart Junction Box (SJB)
  • Faulty Smart Junction Box (SJB)
  • 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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