Manifold Air Pressure Sensor

The Manifold Air Pressure Sensor (MAP) is one of the sensors used by your car's internal combustion engine to control its functions. The main purpose of the MAP sensor is to provide manifold pressure information to the engine control unit. The manifold air pressure sensor is located inside the electronic control system of fuel injected engines.

The measuring element present in the sensor is a silicon chip, which converts engine vacuum/manifold pressure to an electrical signal and finally provides a reading of "engine load". This data is very essential for fuel delivery and timing control. The MAP sensor can be found in the air cleaner, fender wall, firewall, intake manifold or under the dash. If your car's manifold air pressure sensor is not functioning properly, you must look into the issue as quickly as possible. At Buy Auto Parts we stock a wide range of OEM replacements and premium aftermarket parts at unbeatable prices.

All our car parts have been tested thoroughly and come with a warranty. To view the parts that fit your vehicle by selecting the right year, make and model of your car from our online catalog. We provide free shipping on all purchases above US $99. If you have any questions regarding your car parts, call our toll-free support line at 1-888-907-7225 or email us at [email protected].