Global Parts 1811663 Barometric Pressure Sensor

Barometric Pressure Sensor for Ford Super Duty

Global Parts 1811663 is a barometric pressure sensor used in fuel-injected engine management systems to measure intake manifold air pressure and send that data to the ECU. Accurate pressure input helps the engine computer calculate the proper air/fuel mixture for consistent drivability.

Compatible With 2003-2010 Ford F-250 Super Duty, Ford F-350 Super Duty, and Ford E-350 Super Duty applications listed below.

Key Features

• Part number 1811663 barometric pressure sensor
• 3-terminal design with pin terminals
• Round female connector with male terminals
• Measures manifold air pressure for ECU fuel calculation
• Direct-fit style replacement for select Ford Super Duty and E-350 applications

Detailed Description

Global Parts 1811663 is built for vehicles that rely on manifold pressure data to manage fuel delivery. In Ford F-250 Super Duty, Ford F-350 Super Duty, and Ford E-350 Super Duty models, this sensor provides the pressure signal the ECU uses to determine air density and adjust the air/fuel mixture. The result is stable engine control when the original sensor is worn, inaccurate, or no longer responding correctly. This part cross-references Standard Ignition AS405 for the same application.

Cross-reference part numbers include 4C2Z-12A644-A and SU10370.

What It Helps Solve

• Incorrect manifold pressure readings
• Rough idle caused by faulty pressure input
• Hard starting related to inaccurate ECU fueling data
• Reduced engine performance from sensor signal errors
• Check engine light conditions tied to pressure sensor faults

Installation Notes and Tips

• Verify connector shape, terminal count, and terminal gender before installation.
• Confirm the vehicle application by year and model, especially for 2003 Ford F-250 Super Duty and F-350 Super Duty builds from 10/03.
• Inspect the connector and wiring for corrosion or damage before replacing the sensor.
• Clear diagnostic trouble codes after installation and confirm live data readings.

Quality Assurance

Global Parts 1811663 is specified with the listed connector and terminal configuration for the confirmed Ford applications. Use the fitment details to match the correct vehicle and ensure accurate pressure readings for proper engine management.