Beck Arnley 158-0916 Throttle Position Sensor

Throttle Position Sensor for Subaru Applications

Beck Arnley 158-0916 is a throttle position sensor built to meet foreign nameplate OE specifications for form, fit, and function. It is a direct-fit choice for Subaru Impreza, Legacy, and Outback models in the listed years, including California-emissions coverage where noted.

Key Features

• OE-style throttle position sensor for precise throttle input signal reporting
• Built to Beck Arnley foreign nameplate OE specifications for form, fit, and function
• Application-specific coverage for Subaru Impreza, Legacy, and Outback
• Part number 158-0916 for accurate catalog matching
• Fits 2000-2005 Subaru Impreza, N/A
• Fits 2000-2001 Subaru Legacy, N/A
• Fits 2005 Subaru Legacy, N/A
• Fits 2000-2001 Subaru Outback, N/A
• Fits 2005 Subaru Outback, N/A
• Fits 1999 Subaru Impreza, N/A, California
• Fits 1999 Subaru Legacy, N/A, Fits vehicles with California Emissions.

Detailed Description

Beck Arnley 158-0916 is engineered for Subaru throttle control systems that require accurate position feedback from the throttle body. By matching OE specifications for form, fit, and function, this throttle position sensor supports proper signal delivery to the engine management system on the listed Subaru Impreza, Legacy, and Outback applications. Use part number 158-0916 when sourcing a replacement for 2000-2005 Subaru Impreza, 2000-2001 Subaru Legacy, 2005 Subaru Legacy, 2000-2001 Subaru Outback, and 2005 Subaru Outback, plus 1999 California-emissions applications shown in the fitment data.

Common Issues This Part Addresses

• Erratic throttle signal readings
• Delayed or inconsistent throttle response
• Check engine light concerns related to throttle position input
• Driveability problems tied to incorrect throttle feedback
• Calibration issues after sensor wear or failure

Installation Notes and Tips

Verify the throttle body connector style and compare the old sensor to Beck Arnley 158-0916 before installation. Confirm the vehicle year, model, and emissions configuration, especially for 1999 Subaru Impreza and 1999 Subaru Legacy California-emissions applications. After installation, clear diagnostic trouble codes and confirm throttle signal operation with a scan tool.

Quality Assurance

Beck Arnley sources parts to meet foreign nameplate OE specifications and works with global sourcing partners to help ensure the correct fit and function for the application. This approach supports confident replacement selection for Subaru throttle position sensor service.