Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit (Bank 1)
A general electrical fault is reported on the IMT valve position sensor at bank 1 — open, short, or out of plausibility.
Affected components
- Imt position sensor
- Imt harness
Common causes
- High likelihood: Position sensor failed
- Medium likelihood: Harness fault
Diagnostic notes
- The malfunction indicator lamp may illuminate
- This code can affect emissions
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.