Intake Manifold Runner Control Stuck Closed (Bank 2)
Bank 2 counterpart to P2006. The IMRC flap on bank 2 cannot return to the open position and chokes intake flow at higher rpm.
Affected components
- Intake manifold runner
- Imrc actuator
Common causes
- High likelihood: Carbon deposits seize flap closed on bank 2
- Medium likelihood: Bank 2 actuator stuck
- Low likelihood: Carbon or debris buildup preventing free movement
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
- A drive cycle may be required after repair
Related codes
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.