Global Parts 1811311 Fuel Tank Pressure Sensor

Fuel Tank Pressure Sensor for OE-Style Engine Management

Global Parts 1811311 is a fuel tank pressure sensor built for accurate ECM input in the evaporative emissions system. It is a direct replacement sensor that meets OE specifications and is engineered for clean signal delivery in fuel, exhaust, timing, and cooling system management.

Compatible With 2000-2004 Acura RL and 1997-2001 Cadillac Catera applications, this sensor supports precise tank pressure monitoring for vehicles that rely on stable evaporative emissions feedback. Part number 1811311 is also cross-referenced to SU5589 for the same application.

Key Features

• Fuel tank pressure sensor for engine management and evaporative emissions monitoring
• Direct replacement design for OE-style fit and function
• Meets OE specifications for signal accuracy and connector compatibility
• Blade terminals with a rectangular female connector
• 3-terminal, male terminal configuration with bolt-on mounting
• Fits 2000-2004 Acura RL and 1997-2001 Cadillac Catera

Detailed Description

Global Parts 1811311 is designed to send accurate pressure information to the ECM so the vehicle can manage evaporative emissions performance correctly. The sensor uses a rectangular female connector, blade terminals, and a bolt-on mounting method for a direct replacement installation on supported Acura RL and Cadillac Catera applications. If you are searching for a fuel tank pressure sensor for 2000-2004 Acura RL or 1997-2001 Cadillac Catera, this part number 1811311 provides an OE-spec replacement option.

What It Helps Address

• Check engine light related to fuel tank pressure or EVAP system faults
• Incorrect evaporative emissions pressure readings at the ECM
• Driveability issues caused by faulty tank pressure signal input
• Emissions test failures tied to EVAP monitoring problems
• Replacement needs for a damaged or worn fuel tank pressure sensor

Installation Notes and Tips

Verify connector shape, terminal count, and mounting style before installation. This sensor uses a rectangular female connector, 3 terminals, blade terminals, and bolt-on mounting, so matching the original part configuration is important for proper fitment. Confirm vehicle application by year, make, and model before ordering, especially on Acura RL and Cadillac Catera vehicles.

Quality Assurance

Global Parts engine management sensors are built to provide accurate ECM input and are manufactured to meet OE specifications for direct replacement use.