Error code
OBD2 P2022
OBD2P2022
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Intake Manifold Runner Position Sensor/Switch Circuit High.
Severity
moderateCan drive, but performance issues may occur.
Summary
P2022 indicates an issue with the intake manifold runner position sensor/switch circuit on bank 2 of the engine, showing abnormally high voltage.
Symptoms
- Check Engine Light is illuminated
- Potential performance issues
Common Causes
- Damaged or shorted wiring and connectors
- Abnormally high system voltages
- Defective intake manifold runner position switch
Diagnosis
- Check for additional codes related to electrical or charging system issues.
- Inspect wiring and connectors for damage or corrosion.
- Test the intake manifold runner position switch.
Fixes
- Replace damaged wiring, connectors, or defective position switch
FAQ
What does P2022 mean?
P2022 indicates an issue with the intake manifold runner position sensor/switch circuit on bank 2 of the engine, showing abnormally high voltage.
How do I fix P2022?
Fixes include replacing damaged wiring or connectors and testing/replacing a defective position switch.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- P2000NOx Trap Efficiency Below Threshold
- P2001NOx Trap Efficiency Below Threshold
- P2002Particulate Trap Efficiency Below Threshold
- P2003Particulate Trap Efficiency Below Threshold
- P2004Intake Manifold Runner Control Stuck Open
- P2005Intake Manifold Runner Control Stuck Open
- P2006Intake Manifold Runner Control Stuck Closed
- P2007Intake Manifold Runner Control Stuck Closed
- P2008Intake Manifold Runner Control Circuit/Open
- P2009Intake Manifold Runner Control Circuit Low
- P2010Intake Manifold Runner Control Circuit High
- P2011Intake Manifold Runner Control Circuit/Open