Autopart International 1904-513024 Manifold Absolute Pressure MAP Sensor

The Autopart International 1904-513024 is a direct-fit replacement Manifold Absolute Pressure (MAP) sensor engineered to OE specifications. The MAP sensor monitors intake manifold pressure and relays that data to the engine control module (ECM), which uses it to calculate the correct air/fuel mixture for optimal combustion efficiency, fuel economy, and emissions performance.

Autopart International components are manufactured to meet or exceed original equipment standards, ensuring a reliable, plug-and-play installation with no modification required. Replacing a failed or degraded MAP sensor can resolve symptoms such as rough idle, poor throttle response, increased fuel consumption, and illuminated check engine lights related to manifold pressure codes.

Key Features:

• Direct OE replacement — matches original sensor form, fit, and function
• Manufactured to meet or exceed OEM specifications
• Restores accurate manifold pressure reporting to the ECM
• Plug-and-play installation with factory connector compatibility
• Helps resolve MAP-related diagnostic trouble codes (DTCs)
• Supports proper fuel trim, ignition timing, and emissions control

This sensor is also commonly referred to as a manifold pressure sensor or boost pressure sensor. It is an essential component of the engine management system and should be replaced promptly when faulty to prevent further drivability issues or engine damage.