oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Mechanical Specifications|Page 4770 > < Mechanical Specifications
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Manifold Absolute Pressure (MAP) Sensor: Pressure, Vacuum and Temperature Specifications

The MAP sensor signal voltage to the PCM varies from below 2 volts at idle (high vacuum) to above 4 volts with the key ON, engine not running
or at wide-open throttle (low vacuum). 

Mechanical Specifications|Page 4770 > < Mechanical Specifications