P000B OBD II Trouble Code B Camshaft Position Slow Response Bank 1

How to easily diagnose, repair, and the causes of a P000B code which indicates a detected slow response from the B camshaft position sensor on bank 1.

Symptoms of P000B OBD II Trouble Code

  • Illuminated check engine light
  • Increased emissions
  • Poor engine performance
  • Engine noise

Common Causes of P000B OBD II Trouble Code

  • Improper oil supply
  • Faulty camshaft position sensor
  • Failed oil control valve
  • Failed VVT actuator
  • Timing chain problems
  • Wiring problems
  • Faulty PCM

Severity of P000B OBD II Trouble Code

The severity of this code is moderate to severe. It's a good idea to address this code as soon as possible.