P2768 OBD II Trouble Code Input/Turbine Speed Sensor B Circuit Intermittent
Symptoms of P2768 OBD II Trouble Code
- Erratic speedometer (odometer) operation
- The transmission fails to shift properly
- Speedometer and/or odometer will not operate at all
- Transmission shift points are erratic or harsh
- Diminished fuel efficiency
Common Causes of P2768 OBD II Trouble Code
- Defective input speed sensor B
- Damaged, loose, or burnt wiring and/or connectors
- PCM failure or a PCM programming error
- Accumulation of metal debris on the magnetic sensor