True Tech Ignition TH198T Throttle Position Sensor

The True Tech Ignition TH198T is a precision-engineered throttle position sensor designed to provide accurate throttle valve angle measurements for optimal engine performance. This sensor monitors the position of the throttle valve and sends a proportional voltage signal to the engine control unit (ECU), enabling precise control of ignition timing and fuel delivery.

Key Features:

• Proprietary sliding contact technology with multiple precious metal contacts for extended service life
• Polymer thick film resistors provide reliable signal transmission and durability
• Integral rotor bearings and return springs for easy installation
• Maintains specific installed output voltages to match OE specifications
• Circuits printed on flexible polyimide film or ceramic substrates for dimensional stability
• Noble palladium/gold/platinum alloy contacts ensure low contact resistance
• Rigorous end-of-line testing with thousands of data points validates performance

This OE-quality replacement throttle position sensor provides the reliable connection your engine management system needs for optimal performance. Each sensor is manufactured under complete quality control from componentry through finished product, ensuring trouble-free operation and accurate throttle position feedback.