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P0110: Intake Air Temperature Sensor 1 Circuit
Severity: Low Usually safe to keep driving, but get it checked.
What does P0110 mean?
There is a fault in the intake air temperature (IAT) sensor circuit.
Generic OBD-II definition: Intake Air Temperature Sensor 1 Circuit. Confirm applicability in your vehicle service information.
Common causes
- Faulty IAT sensor
- Damaged wiring or connector
Symptoms
- Usually few symptoms
- Slight drivability change
Can I keep driving with P0110?
Severity: Low Usually safe to keep driving, but get it checked.
If the check engine light is flashing or the car runs badly, stop driving and have it checked.
Typical fixes
- Inspect connector
- Test sensor resistance
- Replace sensor