OBD-II code · Powertrain (generic, extended)
P2022 Intake Manifold Runner Position Sensor/Switch Circuit High (Bank 2)
The IMRC position sensor on bank 2 reports a signal above the upper plausibility limit — typically an open signal line, broken sensor, or short to B+.
Is it safe to drive with P2022?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyOpen signal line at IMRC position sensor
- PossibleSignal shorted to B+
- PossibleSensor element failed
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Often, with basic tools
- Typical labour
- 0.5–1.5 h
- Emissions test
- Likely to fail
- Parts involved
- Imrc Position Sensor, Intake Manifold Runner Harness
Related codes
- P2017Intake Manifold Runner Position Sensor/Switch Circuit High (Bank 1)
- P2021Intake Manifold Runner Position Sensor/Switch Circuit High (Bank 2)
- P201FReductant Pump A Stuck On
- P2020Intake Manifold Runner Position Sensor/Switch Circuit Low (Bank 2)
- P2023Intake Manifold Runner Position Sensor/Switch Circuit Intermittent (Bank 2)
- P2024EVAP Fuel Vapor Temperature Sensor Circuit
- P2025EVAP Fuel Vapor Temperature Sensor Performance
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.