Hella 009142951 Mass Air Flow Sensor

Hella Mass Air Flow Sensor 009142951

Restore accurate airflow measurement with this Hella mass air flow sensor, part number 009142951. Built with a bolted mounting design and a 5-pin connector, it is specified without suction pipe for direct replacement on listed Toyota, Lexus, and Scion applications.

Hella’s product line is known for OE-style electrical and engine management components, and this sensor follows the same application-focused approach for vehicles that rely on precise air metering for drivability and fuel control.

Key Features

• Mass air flow sensor for emission control and engine management systems
• Bolted mounting type for secure installation
• 5-pin connector configuration
• Supplied without suction pipe
• Part number 009142951 for accurate ordering and lookup

Vehicle Fitment

• Fits 2008-2015 Scion xB, 5-pin connector - bolted - without suction pipe
• Fits 2011-2013 Scion xD, stamped #22204-31020
• Fits 2008-2010 Scion tC, 5-pin connector - bolted - without suction pipe
• Fits 2008-2013 Toyota Highlander, 5-pin connector - bolted - without suction pipe
• Fits 2008-2012 Toyota Avalon, 5-pin connector - bolted - without suction pipe
• Fits 2008-2011 Toyota Camry, 5-pin connector - bolted - without suction pipe
• Fits 2008-2010 Toyota RAV4, 5-pin connector - bolted - without suction pipe
• Fits 2008-2010 Toyota Sienna, 5-pin connector - bolted - without suction pipe
• Fits 2008-2013 Lexus IS250, 5-pin connector - bolted - without suction pipe
• Fits 2008-2013 Lexus IS350, 5-pin connector - bolted - without suction pipe
• Fits 2008-2014 Lexus IS F, 5-pin connector - bolted - without suction pipe
• Fits 2008-2009 Lexus RX350, 5-pin connector - bolted - without suction pipe
• Fits 2008-2011 Lexus GS350, 5-pin connector - bolted - without suction pipe
• Fits 2008-2011 Lexus ES350, 5-pin connector - bolted - without suction pipe
• Fits 2014-2015 Toyota Venza, 5-pin connector - bolted - without suction pipe

What It Helps Address

• Incorrect airflow readings that can affect fuel delivery
• Rough idle caused by a failing air metering sensor
• Hesitation or poor throttle response during acceleration
• Check engine light conditions related to air measurement faults
• Driveability issues on Toyota Camry, Lexus IS350, and Scion xB applications

Installation Notes

Confirm the connector count, bolted mounting style, and the note “without suction pipe” before installation. Match the stamped OE reference when listed in fitment notes, such as 22204-31020 or 22204-0H010, and verify the vehicle’s build details where the catalog specifies Japan-built or date-based coverage. This part cross-references Gates 19761 and Four Seasons 86206 for the same application.

Quality Assurance

Hella manufactures this mass air flow sensor as an OE-style replacement component for listed Toyota, Lexus, and Scion vehicles. Part number 009142951 is cataloged for direct application matching across the specified fitment range.