Delphi PS20105 Manifold Absolute Pressure Sensor

Delphi PS20105 MAP Sensor Overview

The Delphi PS20105 manifold absolute pressure sensor delivers OE-standard calibration for accurate intake manifold pressure readings. It is a direct-fit, bolt-on replacement with a 5V design, 4-pin male terminals, and a single rectangular connector for a clean factory-style connection.

Compatible With 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty applications, this MAP sensor supports precise engine load data for diesel and gas engine management systems. The Delphi PS20105 is built with a black plastic housing and a 3-port layout for standard replacement use.

Key Features

• Part number: PS20105
• Manifold Absolute Pressure Sensor for emission control and engine management systems
• 5V sensor with 4 terminal pins
• Single rectangular male connector, black in color
• Bolt-on mount type for factory-style installation
• Black plastic housing with 3 ports
• OE-calibrated and tested to support accurate pressure readings
• Maximum pressure reading: 6.0 / 83.0

Detailed Description

Delphi PS20105 is a standard replacement MAP sensor engineered for vehicles that rely on accurate manifold pressure input to manage fuel delivery, timing, and load calculations. Delphi validates and calibrates its sensors to OE standards, helping ensure consistent signal output and dependable performance in service. This part cross-references Standard Ignition AS422 for the same application.

For Ford F-250 Super Duty and Ford F-350 Super Duty trucks from 2008 through 2010, the PS20105 provides the correct connector style, terminal count, and bolt-on mounting format for direct replacement service. If you are replacing a faulty MAP sensor on a 2008-2010 Ford F-250 Super Duty or 2008-2010 Ford F-350 Super Duty, PS20105 is built to match the original sensor configuration.

Common Issues This Part May Address

• Erratic manifold pressure readings
• Check engine light related to MAP sensor performance
• Poor throttle response or inconsistent engine load calculation
• Rough idle caused by incorrect intake pressure data
• Fuel mixture or drivability concerns tied to sensor signal errors

Installation Notes and Tips

Confirm connector shape, terminal count, and mount style before installation. Inspect the intake manifold port and electrical connector for contamination, corrosion, or damage before installing the new sensor. Clear diagnostic trouble codes after replacement and verify live data to confirm proper sensor output.

Quality Assurance

Delphi sensors are developed and validated using OE-focused testing methods and calibrated to OE standards for accurate readings and dependable service. The PS20105 is a standard replacement part built to support consistent performance in Ford truck applications.