Delphi PS20080 Manifold Absolute Pressure Sensor

Delphi PS20080 Manifold Absolute Pressure Sensor

The Delphi PS20080 is a standard replacement manifold absolute pressure sensor built for accurate intake manifold pressure readings and reliable engine management feedback. It is a 5-volt, bolt-on MAP sensor with a 3-pin male terminal layout and a single oval connector, making it a direct-fit style service part for select Toyota, Lexus, and Scion applications.

Compatible with vehicles such as the Toyota Corolla, Toyota Prius, Toyota RAV4, Lexus ES300h, and Lexus NX300h, this sensor supports OE-style signal accuracy for drivability-focused repairs. Delphi PS20080 is also cross-referenced to Standard Ignition AS629 for the same application.

Key Features

• 5-volt manifold absolute pressure sensor
• Standard replacement grade for service repairs
• Bolt-on mount with one port and one oval connector
• 3-pin male terminal design
• Black plastic housing and black connector
• OE-calibrated testing for accurate pressure readings
• Package contents: manifold absolute pressure sensor

Detailed Description

Delphi PS20080 is engineered as a manifold absolute pressure sensor for vehicles that rely on precise intake pressure data to manage fuel delivery, ignition timing, and overall engine performance. Delphi validates and calibrates its sensors to OE standards, helping maintain consistent signal output and reducing repeat repairs caused by inaccurate sensor readings. This part number is a practical replacement choice for 2012-2017 Toyota Camry, 2013-2018 Toyota Avalon, 2014-2023 Toyota Corolla, 2016-2022 Toyota Prius, and other listed Toyota and Lexus applications.

Use Delphi PS20080 when you need a MAP sensor replacement that matches the original electrical and mounting style. The 5-volt voltage type, 3-terminal configuration, and single-port design support straightforward service on the listed vehicles, including Toyota C-HR, Toyota Prius Prime, Toyota Prius AWD-e, Lexus ES300h, Lexus NX300h, Toyota Corolla iM, Toyota RAV4, and Scion iM.

What It Helps Solve

• Erratic idle caused by incorrect manifold pressure input
• Hesitation or poor throttle response from faulty MAP sensor data
• Check engine lights related to manifold pressure sensor faults
• Fuel trim issues tied to inaccurate intake manifold readings
• Driveability complaints after MAP sensor failure on listed Toyota and Lexus models

Installation Notes and Tips

Verify connector shape, terminal count, and mount style before installation. Delphi PS20080 uses a bolt-on design with a male 3-pin connector and no wiring harness included, so the existing vehicle harness must match the sensor connection. Confirm the vehicle application by year and model before service, especially on Toyota Corolla, Toyota Prius, and Lexus ES300h applications.

Quality Assurance

Delphi backs its sensor portfolio with OE development and product validation methods, and each sensor is tested and calibrated to OE standards for consistent readings. That focus on calibration helps support dependable replacement performance on the listed Toyota, Lexus, and Scion applications.