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P0107: Manifold Absolute Pressure/Barometric Pressure Circuit Low Input
Severity: Medium Drive gently and get it diagnosed soon.
What does P0107 mean?
The MAP sensor signal voltage is lower than expected.
Generic OBD-II definition: Manifold Absolute Pressure/Barometric Pressure Circuit Low Input. Confirm applicability in your vehicle service information.
Common causes
- Cracked or disconnected vacuum hose to the MAP sensor
- Faulty MAP sensor
- Wiring or connector damage
- Internal engine vacuum issue
Symptoms
- Hard starting
- Hesitation
Can I keep driving with P0107?
Severity: Medium Drive gently and get it diagnosed soon.
If the check engine light is flashing or the car runs badly, stop driving and have it checked.
Typical fixes
- Check connector and reference voltage
- Replace sensor if faulty