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P0106: Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance
Severity: Medium Drive gently and get it diagnosed soon.
What does P0106 mean?
The MAP sensor, which measures intake manifold vacuum, is giving readings that do not fit with other engine data.
Generic OBD-II definition: Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance. 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
- Rough idle
- Poor fuel economy
- Hesitation
Can I keep driving with P0106?
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
- Inspect the vacuum hose to the sensor
- Check wiring
- Compare reading to barometric pressure with engine off