Pierburg 7.07759.30.0 Mass Air Flow Sensor

Reliable Mass Air Flow Sensor for Volvo Models

The Pierburg 7.07759.30.0 Mass Air Flow Sensor is designed to provide accurate airflow measurement for Volvo vehicles including the C30, C70, S40, and V50. Operating electrically at 12 volts, this sensor ensures precise engine management and emission control.

• Electric operating mode for consistent performance
• 12 Volt voltage specification compatible with Volvo systems
• Direct replacement part number 7.07759.30.0 for easy identification
• Compatible with Volvo C30, C70, S40, and V50 models
• Supports emission control sensor requirements

Technical Overview of the Pierburg 7.07759.30.0 Sensor

This mass air flow sensor operates electrically at 12 volts, matching the standard electrical system of Volvo vehicles. It measures the amount of air entering the engine, providing critical data to the engine control unit (ECU) for optimal fuel injection and combustion. The precise airflow measurement helps maintain engine efficiency and reduces harmful emissions. The Pierburg sensor is engineered to meet OEM specifications, ensuring compatibility and reliable operation within the emission control system of Volvo C30, C70, S40, and V50 models.

Applications and Problem Resolution

This sensor is used primarily in emission control systems to monitor air intake and support engine management. It can help address the following issues:

• Irregular engine idling or stalling
• Reduced fuel efficiency due to inaccurate air measurement
• Check engine light triggered by faulty airflow readings
• Increased exhaust emissions from improper air-fuel mixture
• Engine hesitation or poor acceleration

Installation Notes and Tips

When installing the Pierburg 7.07759.30.0 mass air flow sensor, ensure the vehicle is turned off and cooled down. Disconnect the battery before removal to prevent electrical shorts. Carefully unplug the old sensor and avoid damaging the wiring harness. Install the new sensor securely, verifying the electrical connection is tight and free of corrosion. After installation, it is recommended to clear any diagnostic trouble codes and perform a system reset if necessary to ensure proper sensor calibration.

Quality Assurance and Warranty

Manufactured by Pierburg, a recognized supplier of emission control components, this mass air flow sensor meets stringent quality standards. The part number 7.07759.30.0 is produced to OEM specifications for Volvo vehicles, ensuring durability and reliable performance. Warranty coverage details should be confirmed at the point of purchase, but Pierburg products typically include a limited warranty against manufacturing defects.