P0105 Atención pronto
Manifold Absolute Pressure/Barometric Pressure Circuit
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Descripción
This code points to a problem with the Manifold Absolute Pressure (MAP) sensor circuit. This sensor measures the air pressure inside the intake manifold, which helps the engine computer determine how much fuel to inject.
Causas comunes
- Faulty MAP sensor
- Vacuum leak
- Wiring issues to the MAP sensor
- Clogged or damaged vacuum hose to the MAP sensor
- Faulty engine computer (rare)
Síntomas
- Check Engine Light is on
- Rough idling
- Engine stalling
- Poor acceleration
- Reduced fuel economy