Wells SU3320 Manifold Absolute Pressure Sensor

Wells SU3320 Manifold Absolute Pressure Sensor
- Designed and tested to meet or exceed OE specifications for form, fit, and function
- See service manual for proper diagnosis and replacement procedures
- After component replacement, use a scan tool to clear any trouble codes (P-codes) or turn off the Check Engine Light (CEL), Service Engine Soon (SES), or Malfunction Indicator Lamp (MIL)
- If trouble codes (P-codes) are cleared with a scan tool, certain Engine Control Module (ECM) settings may need to be relearned by driving the vehicle before emission testing
- When replacing electrical components, check connectors for corrosion or breakage and repair or replace as necessary
Wells Vehicle Electronics' Manifold Absolute Pressure Sensors are designed and manufactured to meet or exceed original equipment manufacturers' specifications for performance and durability. 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.
Country USA
Brand WELLS VEHICLE ELECTRONICS
Manufacturer Wells
Binding Automotive
ItemPartNumber SU3320
Model SU3320
UPCs 025889384676
EANs 0025889384676
ReleaseDate 0000-00-00

Country	USA
Brand	WELLS VEHICLE ELECTRONICS
Manufacturer	Wells
Binding	Automotive
ItemPartNumber	SU3320
Model	SU3320
UPCs	025889384676
EANs	0025889384676
ReleaseDate	0000-00-00

Wells SU3320 Manifold Absolute Pressure Sensor

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