Wells SU5591 Fuel Tank Pressure Sensor

Wells SU5591 Fuel Tank 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' Fuel Tank Pressure Sensors are designed and manufactured to meet or exceed original equipment manufacturers' specifications for performance and durability. The Fuel Tank Pressure Sensor or Fuel Vapor Pressure Sensor measures the atmospheric pressure inside the fuel tank and sends a voltage signal to the Engine Control Module (ECM). The Fuel Tank Pressure Sensor is part of the vehicle's sealed EVAP (Evaporative) system or emission control system, which holds fuel vapors and prevents the release of raw hydrocarbons to the atmosphere. The EVAP system's other components such as the vent valve and purge valve function at the direction of the ECM based in part on the Fuel Tank Pressure Sensor's signal. A failed Fuel Tank Pressure Sensor can cause the Check Engine Light (CEL), Service Engine Soon (SES), Malfunction Indicator Lamp (MIL), or Gas Cap Open light to illuminate and can set a trouble code (P-code) in the ECM when not functioning correctly. Not correcting a failed Fuel Tank 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 SU5591
Model SU5591
UPCs 025889290038
EANs 0025889290038
ReleaseDate 0000-00-00

Country	USA
Brand	Wells Vehicle Electronics
Manufacturer	Wells
Binding	Automotive
ItemPartNumber	SU5591
Model	SU5591
UPCs	025889290038
EANs	0025889290038
ReleaseDate	0000-00-00

Wells SU5591 Fuel Tank Pressure Sensor

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