P0720 OBD II Trouble Code Output Speed Sensor Circuit Malfunction DTC

Symptoms of P0720 OBD II Trouble Code

  • Delayed shifts
  • Speedometer not working
  • Check Engine Light illuminated (Malfunction Indicator Lamp)

Common Causes of P0720 OBD II Trouble Code

  • Output shaft speed sensor
  • Electrical wiring or connections
  • Transmission fluid temperature sensor