Hella 358152271 Manifold Absolute Pressure Sensor 3-Pin Bolted

The Hella 358152271 is a manifold absolute pressure (MAP) sensor designed to monitor boost pressure in turbocharged and naturally aspirated engines. This sensor provides critical data to the engine control unit to optimize fuel injection, ignition timing, and overall engine performance.

Key Features:

• 3-pin electrical connector for reliable signal transmission
• Bolted mounting design for secure installation
• Utilizes Wheatstone bridge technology on a precision membrane
• Operates on a constant 5V reference voltage
• OE-quality construction from a trusted original equipment manufacturer
• Designed for direct installation into the intake manifold or nearby mounting location

Hella's extensive experience as an automotive original equipment supplier ensures this MAP sensor meets the highest standards of quality and functionality. The sensor measures intake manifold pressure by detecting membrane deformation caused by vacuum or boost pressure, converting this mechanical change into an electrical signal that the ECU uses for precise engine management.