WAI ETBW234 Electronic Throttle Body Replacement

The WAI ETBW234 is a replacement electronic throttle body (ETB) engineered to restore proper drive-by-wire throttle operation. As a critical component of the electronic throttle control (ETC) system, this throttle body regulates the volume of air entering the engine by opening and closing its internal butterfly valve in precise response to signals from the engine control module (ECM).

Unlike cable-actuated throttle bodies, this electronic unit eliminates the mechanical link between the accelerator pedal and throttle plate, replacing it with a motor-driven valve and integrated throttle position sensor (TPS). The result is faster, more accurate throttle response, improved fuel efficiency, and reduced emissions.

Key Features:

• Direct OE replacement for drive-by-wire (electronic throttle control) applications
• Integrated throttle position sensor (TPS) for accurate pedal-to-throttle signal translation
• Butterfly valve and internal motor designed to OE specifications
• Designed for direct bolt-on installation with no modifications required
• Restores proper idle, acceleration response, and engine performance

Common symptoms of a failing throttle body include rough idle, stalling, sluggish or uneven acceleration, and an illuminated check engine light. The WAI ETBW234 is built to OE form, fit, and function standards, making it a reliable replacement to get your vehicle back to factory performance levels.