Bosch 0261232020 Boost Pressure MAP Sensor

The Bosch 0261232020 is a genuine OE-quality boost pressure sensor, also known as a Manifold Absolute Pressure (MAP) sensor. This precision sensor measures intake manifold pressure and provides critical data to the engine control unit for optimal fuel injection timing, air-fuel ratio management, and boost control in turbocharged engines.

Key Features:

• Original Equipment quality manufactured by Bosch to exact OE specifications
• Measures intake manifold absolute pressure for accurate engine load calculation
• Enables precise fuel metering and boost pressure monitoring
• Durable construction with chemical-resistant coating for harsh intake manifold environments
• Direct replacement with OE-identical connector and mounting points
• 3-pin electrical connector design

This sensor is essential for maintaining proper engine performance, fuel economy, and emissions control. A faulty MAP sensor can cause rough idle, loss of power, poor fuel economy, or trigger check engine lights. The Bosch 0261232020 restores original performance with reliable, long-lasting operation.

OEM Cross-Reference Numbers: Mercedes-Benz A0091538628, 009 153 86 28, Bosch 0261232021