P2006 OBD II Trouble Code Intake Manifold Runner Control Stuck Closed Bank 1

Symptoms of P2006 OBD II Trouble Code

  • Hesitation upon acceleration
  • Rich exhaust
  • Diminished fuel efficiency
  • Engine surge

Common Causes of P2006 OBD II Trouble Code

  • Loose or binding intake manifold runners
  • Defective IMRC actuator solenoid
  • Bad intake manifold runner position sensor
  • Open or shorted wiring in the IMRC actuator solenoid control circuit
  • Carbon buildup on the IMRC flaps or intake manifold ports
  • Faulty MAP Sensor
  • Corroded IMRC actuator solenoid connector face