Wells 5S2559 Manifold Absolute Pressure MAP Sensor

The Wells 5S2559 is a direct-replacement Manifold Absolute Pressure (MAP) sensor designed to restore accurate engine performance monitoring in your vehicle. This precision sensor measures intake manifold pressure and transmits critical data to the engine control module (ECM) to optimize fuel injection, ignition timing, and emissions control.

Key Features:

• OE-quality replacement MAP sensor for reliable engine management
• Precision pressure measurement for accurate fuel delivery and timing
• Direct-fit design for simplified installation
• Durable construction withstands underhood temperature extremes
• Quality-tested to meet or exceed OE specifications

Wells Vehicle Electronics has been a trusted name in automotive sensors and electrical components for decades. This MAP sensor undergoes rigorous testing to ensure accurate readings across the full range of operating conditions, helping maintain optimal engine performance, fuel efficiency, and emissions compliance.