Holstein 2TPS0176 Throttle Position Sensor

Throttle Position Sensor for Mitsubishi and Dodge

Holstein Parts 2TPS0176 is a throttle position sensor for throttle body mounted applications that require a rectangular, 1-connector design with a 4-terminal blade interface. It is built with a plastic housing and female connector / male terminal layout for direct replacement service on select Mitsubishi and Dodge vehicles.

Compatible with Mitsubishi Montero, Montero Sport, Expo, Expo LRV, and Mighty Max, as well as Dodge Colt, Ram 50, and Raider applications listed below. Holstein Parts focuses on replacement electrical and emission control components for common import and light truck service needs.

Key Features

• Part number: 2TPS0176
• Throttle body mounted sensor design
• Plastic housing construction
• Rectangular 1-connector configuration
• 4 blade terminals
• Female connector with male terminals
• No mounting bracket included
• No mounting hardware included

Application Details

This throttle position sensor monitors throttle movement and sends position data to the engine control system. On affected Mitsubishi Montero and Montero Sport models, as well as Dodge Colt, Ram 50, and Raider applications, a worn or inaccurate sensor can affect throttle signal quality and drivability. Holstein Parts 2TPS0176 is a direct-fit replacement for the listed vehicles and cross-references Beck/Arnley 158-0636 for the same application.

What It Helps Address

• Erratic throttle response
• Rough idle related to throttle signal errors
• Hesitation during acceleration
• Check engine light concerns tied to throttle position input
• Inconsistent engine control feedback from the throttle body

Installation Notes

• Verify connector shape, terminal count, and throttle body mounting before installation.
• Inspect the throttle body connector and wiring for corrosion or damaged terminals.
• Confirm sensor alignment and throttle shaft engagement during replacement.
• Clear diagnostic trouble codes and recheck throttle response after installation.

Quality Assurance

Holstein Parts 2TPS0176 is an emission control sensor replacement built to match the listed OE-style electrical and mounting configuration. It also cross-references NTK TH0189 for the same application.

Vehicle Fitment

• Fits 1999-2001 Mitsubishi Montero, N/A
• Fits 1989-1996 Mitsubishi Montero, N/A
• Fits 1999-2001 Mitsubishi Montero Sport, N/A
• Fits 1997 Mitsubishi Montero Sport, N/A
• Fits 1992-1995 Mitsubishi Expo, N/A
• Fits 1992-1994 Dodge Colt, N/A
• Fits 1992-1994 Mitsubishi Expo LRV, N/A
• Fits 1990-1994 Mitsubishi Mighty Max, N/A
• Fits 1990-1991 Dodge Ram 50, N/A
• Fits 1989 Dodge Raider, N/A