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Santech MAP Sensor MP0004
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Santech MAP Sensor MP0004

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Santech977792
Part # MP0004
SKU # 977792
Price Not Available
Part #
MP0004
SKU #
977792
Weight
0.07lbs
Location:
MAP Sensor
Port Quantity
1
Terminal Gender
Male
Terminal Type
Blade
Connector Gender
Female
Terminal Quantity
3
Connector Shape
Oblong

The Manifold Absolute Pressure Sensor, also known as the MAP sensor, measures atmospheric pressure inside the intake manifold and sends a voltage signal to the Engine Control Module (ECM). As atmospheric pressure inside an intake manifold is negative during vehicle operation, the sensor is actually measuring vacuum. The ECM calculates proper air/fuel ratios, idle speeds and ignition spark timing based in part on the Manifold Absolute Pressure Sensor's signal. A malfunctioning or inoperative Manifold Absolute Pressure Sensor can cause drivability symptoms such as hard starting, stalling, harsh or poor transmission shift points, rough idle and hesitation. It can also cause the Check Engine Light (CEL), Service Engine Soon (SES) or Malfunction Indicator Lamp (MIL) to illuminate and can set a trouble code (P-code) in the ECM when not functioning correctly. Not correcting a failed Manifold Absolute Pressure Sensor condition can cause reduced fuel mileage and performance, increased emissions and damage to other components such as the catalytic converter. Wells Vehicle Electronics' Manifold Absolute Pressure Sensors are designed and manufactured to meet or exceed original equipment manufacturers' specifications for performance and durability.

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    Manufactured with high quality materials for long life
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    Direct OE Replacement
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    Meets or Exceeds OE Specifications
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    Durability tested for realibility under extreme conditions