Bosch 05101120AB Manifold Absolute Pressure MAP Sensor

The Bosch 05101120AB Manifold Absolute Pressure (MAP) Sensor is a precision-engineered sensor designed to monitor intake manifold pressure and provide critical data to the engine control unit (ECU). This sensor measures the absolute pressure within the intake manifold, allowing the ECU to calculate air density and determine the proper fuel delivery and ignition timing for optimal engine performance.

Key Features:

• Direct-fit replacement sensor designed to meet or exceed OEM specifications
• Precision pressure sensing element for accurate manifold pressure readings
• Durable construction engineered to withstand harsh under-hood environments
• Factory-tested to ensure reliable operation and long service life
• Integrates with vehicle's engine management system for proper fuel-air mixture control

Bosch original equipment sensors are manufactured to strict quality standards and provide the reliability and accuracy needed for proper engine operation. A failing MAP sensor can cause poor fuel economy, rough idle, hesitation, and check engine light illumination. This sensor restores proper engine management system functionality and performance.