036 906 051G – MAP Sensor

Description

The 036906051G MAP Sensor provides the engine control unit (ECU) with essential pressure data from the intake manifold. This data enables the accurate calculation of air density and mass flow rate. Consequently, it ensures the proper air-fuel mixture required for efficient combustion and optimal engine performance.

This OEM-quality replacement restores precise communication with the ECU. Furthermore, the 036906051G MAP Sensor is built to direct-fit specifications, allowing for a reliable installation that helps eliminate sensor-related fault codes and drivability concerns.

Why the 036906051G MAP Sensor Matters

The intake manifold absolute pressure is a primary input for modern engine management systems. Therefore, a failing sensor can disrupt ignition timing and fuel delivery. Without correct data, the ECU may struggle to maintain a smooth idle or respond to changes in engine load.

An inaccurate signal often forces the engine to run too rich or too lean. Consequently, this leads to increased fuel waste, higher emissions, and potential spark plug fouling. Installing a new 036906051G MAP Sensor restores the accurate data stream necessary for peak fuel efficiency and engine longevity.

Signs of 036906051G MAP Sensor Failure

Inspect your intake system and diagnostic data if you experience any of these common symptoms of sensor malfunction:

• A check engine light with manifold pressure or fuel trim fault codes.

• Noticable hesitation or stumbling during moderate acceleration.

• Significant loss of engine power under load.

• Poor fuel economy that drops without other obvious causes.

• Rough, unstable, or searching engine idle.

• Engine stalling when coming to a stop or during gear changes.

• Visible black smoke from the exhaust indicating a rich fuel condition.

Key Features of the 036906051G MAP Sensor

• OE Part Number: 036 906 051 G

• Function: Measures manifold absolute pressure for ECU engine management.

• Accuracy: Restores precise air-fuel ratio and ignition timing data.

• Efficiency: Improves fuel economy and smooths out engine performance.

• Fitment: Direct-fit OEM replacement for quick and reliable installation.

• Construction: Built to resist heat and vibration within the intake manifold environment.

Service Notes

Always verify fitment by VIN before ordering. Before replacing the 036906051G MAP Sensor, use a diagnostic scanner to retrieve stored fault codes. This ensures the sensor is the root cause of the issue. Furthermore, inspect the wiring harness for corrosion or loose connections that could mimic a sensor failure.

Compatibility

Always verify fitment by VIN before ordering. This sensor is used on various 4-cylinder gasoline engines across the Volkswagen and Audi group.

Cross Reference

• 036 906 051 G

Additional information