P0386 OBD II Trouble Code Crankshaft Position Sensor B Circuit Range/Performance

Symptoms of P0386 OBD II Trouble Code

  • Intermittent stalling & no start
  • No start
  • MIL (Malfunction Indicator Lamp) illumination
  • Intermittent misfire

Common Causes of P0386 OBD II Trouble Code

  • Bad crank sensor
  • Broken reluctor ring (missing teeth, debris lodged in ring)
  • Reluctor ring dislodged/stripped from it's stationary location
  • Wiring harness chafing causing short
  • Wiring open in CKP circuit