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HOMESERVICE MANUALSINFINITI2019Q70 3.7 LUXE, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 3 (ENGINE CONTROL SYSTEM (5.6L) (1 OF 3))SYSTEM DESCRIPTIONCOMPONENT PARTSINFINITI DRIVE MODE SELECTORMANIFOLD ABSOLUTE PRESSURE SENSOR
2019 Infiniti Q70 3.7 Luxe, AWD

Manifold Absolute Pressure Sensor

2019 Infiniti Q70 3.7 Luxe, AWDSECTION Manifold Absolute Pressure Sensor
WARNING: This page is about a different variant/trim than selected.

The manifold absolute pressure (MAP) sensor is installed on the intake manifold collector. Detects intake manifold pressure, and transmits a voltage signal to the ECM.

GNSJMBIA0877Z-877Courtesy of NISSAN NORTH AMERICA, INC.

The sensor uses a silicon diaphragm which is sensitive to the change in pressure. As the pressure increases, the voltage rises.

RENDER: 1.0x

NO RELATED

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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