Global Parts 1813356 Mass Air Flow Sensor Assembly

Mass Air Flow Sensor Assembly for Cayenne

Global Parts 1813356 is a mass air flow sensor assembly for the intake system on select Porsche Cayenne models. It measures incoming air volume and density so the engine control unit can calculate fuel delivery and ignition timing with the correct air-fuel balance.

• Mass air flow sensor assembly with housing
• Measures intake air volume and density for engine management
• Supports precise fuel injection and ignition timing control
• Direct fit for select Porsche Cayenne applications
• Part number 1813356 for catalog and service matching

Application Details

Compatible with 2003-2006 Porsche Cayenne, N/A, sensor w/ housing. This part cross-references Delphi AF10545 for the same application. It also references OE-style numbers 95560612331 and MA1283. Use 1813356 when replacing a failing Porsche Cayenne mass air flow sensor assembly and matching the original housing-style configuration.

What It Helps Address

• Rough idle caused by incorrect airflow readings
• Hesitation or poor throttle response during acceleration
• Fuel trim issues from inaccurate air measurement
• Check engine light related to airflow sensor performance
• Reduced engine efficiency from improper air-fuel calculation

Installation Notes and Tips

Verify the connector style and housing configuration against the original unit before installation. Inspect the intake tract for leaks, contamination, or damaged ducting that can affect sensor readings. After installation, clear diagnostic trouble codes and confirm stable idle and airflow data with a scan tool.

Quality Assurance

Global Parts supplies this mass air flow sensor assembly as a service replacement for the listed Porsche Cayenne applications. The sensor is built to provide the airflow data the engine control unit uses for fuel injection and ignition control.