Standard Ignition TH433 Throttle Position Sensor

Overview of Standard Ignition TH433 Throttle Position Sensor

The Standard Ignition TH433 throttle position sensor is designed for precise throttle monitoring in select Volkswagen models. Engineered with a male plug-in connector and blade terminals, this sensor ensures reliable electrical connections for optimal engine performance.

• Connector Gender: Male
• Connector Quantity: 1
• Connector Type: Plug in
• Terminal Gender: Male
• Terminal Quantity: 3
• Terminal Type: Blade terminals

Detailed Product Description

This throttle position sensor (part number TH433) from Standard Ignition is built to meet the specific requirements of Volkswagen vehicles including the Cabrio, Corrado, Golf, Jetta, and Passat models. The sensor features a single male plug-in connector with three male blade terminals, providing a secure and stable electrical interface. The blade terminal design facilitates straightforward installation and reliable signal transmission, which is critical for accurate throttle position feedback to the engine control unit (ECU).

Compatible Volkswagen Models and Applications

Compatible with Volkswagen Cabrio, Corrado, Golf, Jetta, and Passat, this sensor is intended for emission control systems requiring precise throttle position sensing. The TH433 sensor helps maintain proper air-fuel mixture and engine responsiveness by accurately reporting throttle plate position.

• Corrects throttle position reading errors
• Resolves engine hesitation or stalling issues
• Improves idle stability and acceleration response
• Supports emission control compliance
• Prevents check engine light triggers related to throttle sensor faults

Installation Notes and Tips

Installation of the Standard Ignition TH433 throttle position sensor requires disconnecting the battery and locating the existing sensor on the throttle body. The male plug-in connector and blade terminals allow for a direct replacement without modification. Ensure the connector is fully seated and terminals are clean to avoid poor electrical contact. Calibration or ECU reset may be necessary after installation depending on the vehicle model.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications. The TH433 throttle position sensor undergoes rigorous testing to ensure durability and performance under typical operating conditions. This part is backed by Standard Ignition's limited warranty, providing coverage against defects in materials and workmanship for a specified period.