Holstein 2TPS0178 Throttle Position Sensor

Throttle Position Sensor for Suzuki and Chevrolet

Holstein Parts 2TPS0178 is a throttle position sensor for throttle body mounted applications. It uses a plastic housing, an oval female connector, and three male blade terminals for a direct electrical interface on supported vehicles. This sensor is used on select Suzuki XL-7, Chevrolet Tracker, Suzuki Vitara, and Suzuki Grand Vitara applications.

Key Features

• Throttle body mounted design
• Plastic sensor housing
• Oval 1-connector configuration
• 3-terminal blade connection
• Female connector with male terminals
• No mounting bracket included
• No mounting hardware included

Product Details

Holstein Parts 2TPS0178 is a throttle position sensor built for emission control and engine management systems that monitor throttle angle and send position data to the vehicle computer. Holstein Parts focuses on replacement components for import and domestic applications, and this part is listed for 2002-2006 Suzuki XL-7, 2005 Chevrolet Tracker, 1999-2003 Chevrolet Tracker, 1999-2003 Suzuki Vitara, and 2001 Suzuki Grand Vitara. If you are searching for a throttle position sensor for a 2002-2006 Suzuki XL-7 or a throttle position sensor for a 1999-2003 Chevrolet Tracker, 2TPS0178 is the referenced part number for these applications.

This part cross-references Standard Ignition TH296 for the same application.

Common Uses

• Throttle angle signal errors
• Unstable idle caused by incorrect throttle feedback
• Acceleration hesitation related to throttle position input
• Check engine light concerns tied to throttle sensor readings
• Driveability issues on Suzuki XL-7, Chevrolet Tracker, Suzuki Vitara, and Suzuki Grand Vitara models

Installation Notes

Verify the connector shape, terminal count, and throttle body mounting style before installation. This sensor uses an oval female connector with three male blade terminals and mounts on the throttle body. Compare the original sensor and connector layout to confirm proper fitment for your vehicle before replacement.

Quality Assurance

Holstein Parts 2TPS0178 is cataloged as a replacement throttle position sensor for supported OE-style applications. Confirm vehicle year, make, model, and connector details against the existing part to ensure correct selection.