Holstein 2MAP0314 Manifold Absolute Pressure Sensor

Manifold Pressure Sensor for Ram Trucks

Holstein Parts 2MAP0314 is a manifold absolute pressure sensor for intake manifold applications on select Ram heavy-duty trucks. It provides the pressure signal used by the engine management system to monitor manifold conditions on 2007-2018 Dodge Ram 2500 and Ram 3500 models.

Holstein Parts focuses on direct-fit emission control and sensor replacements, and this Holstein Parts 2MAP0314 listing covers intake manifold mounting locations for the Ram 2500 and Ram 3500 platform.

Key Features

• Manifold absolute pressure sensor for intake manifold installation
• Direct replacement application for select Dodge Ram 2500 and Ram 3500 trucks
• Fits 2007-2010 Dodge Ram 2500, located in intake manifold
• Fits 2007-2010 Dodge Ram 3500, located in intake manifold
• Fits 2011-2017 Ram 2500, located in intake manifold
• Fits 2011-2017 Ram 3500, located in intake manifold
• Fits 2018 Ram 2500, in intake manifold
• Fits 2018 Ram 3500, in intake manifold

Detailed Description

This manifold absolute pressure sensor is used to report intake manifold pressure to the engine control system. On Ram 2500 and Ram 3500 trucks, that signal supports accurate engine load calculation and sensor-based fuel and airflow management. If you are replacing a failed MAP sensor on a Dodge Ram 2500 or Ram 3500, Holstein Parts 2MAP0314 matches the listed intake manifold applications across the 2007-2018 model years shown here.

This part cross-references Standard Ignition AS415 for the same application.

Common Reasons for Replacement

• Check engine light related to manifold pressure sensor performance
• Rough idle or unstable engine operation tied to incorrect manifold pressure readings
• Hard starting or extended crank conditions caused by faulty sensor input
• Reduced throttle response from inaccurate intake manifold pressure data
• Diagnostic trouble codes associated with MAP sensor circuit or signal issues

Installation Notes and Tips

Verify the intake manifold mounting location before installation and compare the connector and sensor shape to the removed unit. Confirm vehicle year, make, and model against the fitment list for your Dodge Ram 2500, Ram 3500, or Ram truck application. Clear stored diagnostic codes after installation and recheck system operation.

Quality Assurance

Holstein Parts 2MAP0314 is cataloged as an emission control sensor replacement for the listed Ram applications and cross-references OE-style part numbers for the same use case.