P0718 OBD II Trouble Code Input/Turbine Speed Sensor A Circuit Intermittent

Symptoms of P0718 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 P0718 OBD II Trouble Code

  • Defective input speed sensor
  • Damaged, loose, or burnt wiring and/or connectors
  • PCM failure or a PCM programming error
  • Accumulation of metal debris on the magnetic sensor