OBD-II code · generic
P2078
Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit High
- System
- P2 — Powertrain / emissions (generic)
- Severity
- Minor (2/5)
- Can I keep driving?
- Usually safe to drive
What does P2078 mean?
P2078 is defined as “Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit High”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Related codes
- P2077Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Low
- P2079Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Intermittent
- P2076Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Range/Performance
- P207AIntake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Bank 2
- P2075Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit
- P207BIntake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Range/Performance Bank 2
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This page is general information; an exact diagnosis needs measurements and a technician’s check.