Beck/Arnley 158-0482 Throttle Position Sensor

The Beck/Arnley 158-0482 Throttle Position Sensor is a direct-replacement sensor designed to restore proper throttle response and engine performance in foreign nameplate vehicles. This sensor monitors the position of the throttle valve and sends voltage signals to the engine control module (ECM) to regulate fuel injection and ignition timing.

Key Features:

• Engineered to meet original equipment (OE) specifications for form, fit, and function
• Precise voltage output ensures accurate throttle position monitoring
• Direct replacement for worn or failed factory throttle position sensors
• Restores smooth idle, proper acceleration, and eliminates check engine light codes related to TPS failure
• Rigorous quality control through Beck/Arnley's global sourcing network

A failing throttle position sensor can cause poor acceleration, rough idle, stalling, increased fuel consumption, and diagnostic trouble codes. This Beck/Arnley replacement sensor restores proper communication between the throttle body and engine computer for optimal drivability and fuel efficiency.