B0338 Code – Inside Air Temperature Sensor Open

What are the Possible Causes of the Code B0338?
  • Faulty Inside Temperature Sensor
  • Inside Temperature Sensor harness is open or shorted
  • Inside Temperature Sensor circuit poor electrical connection
  • Faulty Heating, Ventilation, and Air Conditioning (HVAC) Control Module
  • 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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