P2007
Intake Manifold Runner Control Stuck Closed Bank 2
Fuel & air metering
Generic OBD-II
Medium
What it means
P2007 means the intake manifold runner control on bank 2 is stuck in the closed position. These flaps tune intake airflow for power and economy, and when they can't open the engine loses top-end power and may run rough. Carbon buildup, a failed actuator, or a vacuum fault is usually to blame — the engine still starts and runs.
Medium
Can I keep driving? Driveable in most cases, but you may notice weaker high-rpm power and rougher running — fix it to restore full performance and economy.
Common symptoms
What you'll notice
- Check-engine light on
- Reduced power, especially at higher engine speeds
- Hesitation or rough running
- Slightly reduced fuel economy
Common causes
Most likely first
- Intake manifold runner flaps seized closed by carbon buildupLikely
- Failed IMRC actuator or vacuum diaphragm on bank 2Common
- Failed IMRC control solenoidCommon
- Blocked or leaking vacuum hose to the runner controlLess often
- Wiring fault, or a faulty PCM — less commonLess often
How to diagnose & fix
Work through it in order
- Read freeze-frame data and visually inspect the bank 2 runner control linkage and flaps for carbon binding.
- Check the vacuum supply and hoses to the IMRC actuator for blockage or leaks.
- Test the IMRC actuator and control solenoid operation; free or replace the runner mechanism as needed.
- Inspect the wiring and connectors; if all check out, evaluate the PCM. Clear and re-test.
FAQ
Quick answers
Is it safe to drive with P2007?+
Generally yes for normal driving, though power and economy may suffer. It is a performance/emissions issue rather than a safety one, but it should still be repaired.
Can I just clear P2007?+
If the runner is physically stuck, the code returns as soon as the system self-tests. The mechanical or vacuum cause must be fixed.
Related codes
Often seen with P2007
Read & clear P2007 yourself
Scan your car, confirm the code, and clear it once it's fixed — with OBD DashX on your phone.
✓ Verified name — SAE J2012 / ISO 15031-6Guidance reviewed by OBD DashX