Spectra MP131 Manifold Absolute Pressure Sensor

Manifold Absolute Pressure Sensor for Chrysler and Dodge

The Spectra MP131 manifold absolute pressure sensor is built for direct replacement on select Chrysler, Dodge, and Plymouth vehicles. It measures intake manifold pressure to support accurate engine load input for the fuel and ignition systems.

• Manifold absolute pressure sensor for emission control and engine management
• Built to meet or exceed OE specifications for fit, form, and function
• Direct-fit replacement for select Chrysler, Dodge, and Plymouth applications
• Cross-references Standard Ignition AS36 for the same application
• Part number MP131 for catalog and fitment lookup

Detailed Product Information

Use this Spectra MP131 sensor when servicing vehicles that rely on manifold pressure data for drivability and emissions control. It is a fitment-based replacement for 1990-1997 Chrysler Concorde, Intrepid, LHS, New Yorker, Town & Country, Dynasty, Imperial, and select Dodge Caravan, Grand Caravan, and Plymouth Grand Voyager and Voyager applications. The MP131 is also listed for 1993-1997 Chrysler Concorde and Intrepid, making it a relevant search match for Chrysler Concorde manifold absolute pressure sensor and Dodge Intrepid MAP sensor replacement needs.

What It Helps Address

• Rough idle caused by inaccurate manifold pressure input
• Hard starting related to faulty MAP sensor readings
• Check engine light concerns tied to sensor signal errors
• Poor throttle response from incorrect engine load data
• Emission control faults on select Chrysler, Dodge, and Plymouth vehicles

Installation Notes and Tips

Verify the connector style, mounting location, and engine application against the original sensor before installation. Confirm the vehicle year and model match the listed fitment for MP131, especially on Chrysler Concorde, Dodge Intrepid, and Plymouth Voyager applications. After installation, clear any stored diagnostic trouble codes and road test the vehicle to confirm normal sensor operation.

Quality Assurance

Spectra states that this manifold absolute pressure sensor is engineered to meet or exceed OE specifications for fit, form, and function.