Walker 200-1280 Throttle Position Sensor

Walker 200-1280 Throttle Position Sensor

Walker Products 200-1280 is a throttle position sensor built for throttle body mounted applications that require accurate throttle angle feedback. It uses a 4-terminal blade connection, a rectangular female connector, and an adjustable design to support proper sensor alignment during service.

Key Features

• Throttle position sensor for engine management systems
• Throttle body mounted design
• Plastic housing construction
• 1 rectangular female connector
• 4 male blade terminals
• Adjustable sensor body for setup during installation
• No mounting hardware or mounting bracket included

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946, with manufacturing and engineering processes focused on meeting or exceeding OEM standards. The Walker Products line includes throttle position sensors, cam and crankshaft sensors, oxygen sensors, fuel injectors, and related engine management parts. The 200-1280 throttle position sensor is built for direct service use on select Mitsubishi Diamante and Mitsubishi Montero Sport applications, including 1999-2004 Mitsubishi Diamante, 1998-2001 Mitsubishi Montero Sport, and 1997-1998 Mitsubishi Diamante. This part cross-references Delphi SS11797 and Standard Ignition TH246 for the same application.

What It Helps Fix

• Erratic throttle signal output
• Hesitation during acceleration
• Rough idle caused by incorrect throttle feedback
• Check engine light related to throttle position sensor faults
• Driveability issues on Mitsubishi Diamante and Mitsubishi Montero Sport models

Installation Notes

Verify connector style, terminal count, and throttle body mounting before installation. The adjustable sensor design helps with alignment, but final calibration should follow the vehicle service procedure. Confirm application details for 1999-2004 Mitsubishi Diamante, 1998-2001 Mitsubishi Montero Sport, and 1997-1998 Mitsubishi Diamante before replacement.

Quality Assurance

Walker Products is an ISO 9001/IATF 16949 certified manufacturer with in-house product management and engineering support. The 200-1280 is produced to support OEM-level fit and function expectations for the listed Mitsubishi applications.