What does code P0114 mean?
The IAT sensor signal is intermittent and the ECU receives unstable intake air temperature readings
OBD-II Code
P0114 — Intake Air Temperature Circuit Intermittent
The IAT sensor signal is intermittent and the ECU receives unstable intake air temperature readings
Common symptoms
- Minor changes in engine response
- small fuel consumption variations
- usually mild fault
Possible causes
- Intermittent connector contact
- damaged wiring
- aging IAT sensor
Initial recommendation
Secure connector, inspect wiring harness and replace sensor if signal remains unstable.
Safety notice
This information is for guidance only and does not replace a physical vehicle inspection or diagnosis by a qualified mechanic. If the vehicle has severe power loss, smoke, a fuel odor, overheating, brake or steering problems, or any unsafe behavior, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
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