URO CY1317771 Manifold Absolute Pressure MAP Sensor

The URO CY1317771 is a Manifold Absolute Pressure (MAP) sensor designed to measure the vacuum pressure inside the intake manifold and communicate this critical data to the engine control module (ECM). This 3-terminal sensor plays a vital role in ensuring optimal engine performance, fuel efficiency, and emissions control by allowing the ECM to adjust fuel metering and ignition timing based on engine load and atmospheric pressure conditions.

Key Features:

• 3-terminal electrical connection for reliable signal transmission
• Measures manifold absolute pressure for accurate air density calculations
• Enables proper air-fuel ratio adjustments across all operating conditions
• Direct replacement for failed or faulty MAP sensors
• Restores proper engine performance and fuel economy
• Easy plug-and-play installation

A failing MAP sensor can cause rough idle, hesitation during acceleration, decreased fuel efficiency, stalling, or trigger a check engine light. This replacement sensor helps restore smooth engine operation and proper fuel mixture for optimal performance. The MAP sensor is a critical component in modern engine management systems, constantly monitoring intake manifold pressure to help maintain peak efficiency.