Walker 200-1450 Throttle Position Sensor

Walker Throttle Position Sensor for Isuzu

Walker Products 200-1450 is a throttle position sensor for select Isuzu applications with pedal-mounted throttle control. It is built to meet or exceed OEM standards and specifications, with engineering and technical support backed by Walker Products’ long-running fuel system and engine sensor manufacturing experience.

Compatible With 2000-2002 Isuzu Rodeo, 2001-2002 Isuzu Rodeo Sport, 2000-2002 Isuzu Trooper, 2000 Isuzu Amigo, and 2002 Isuzu Axiom, this Walker throttle position sensor supports accurate accelerator pedal input signal reporting for the engine management system.

Key Features

• Throttle position sensor for pedal-mounted applications
• OE-style replacement for select Isuzu models
• Built to Walker Products’ OEM-standard specifications
• Supported by in-house manufacturing and engineering oversight
• Part number 200-1450 for application lookup and ordering

Product Details

Walker Products 200-1450 is part of the Walker Products engine management line, which includes sensors and fuel system components for aftermarket service. This throttle position sensor is intended for vehicles where the sensor is located on the accelerator pedal, helping the powertrain control system read throttle input accurately. This part cross-references NTK TH0166 and Standard Ignition APS245 for the same application.

Common Issues It May Address

• Erratic or inconsistent throttle input signal
• Throttle response delay during acceleration
• Check engine light related to throttle position sensor faults
• Idle quality problems caused by incorrect pedal position feedback
• Driveability concerns on pedal-mounted throttle systems

Installation Notes

Verify the vehicle’s throttle sensor location before ordering, since this application is located on the accelerator pedal. Confirm connector style and calibration requirements against the original part and service information. After installation, clear diagnostic trouble codes and perform any relearn or adaptation procedure specified by the vehicle manufacturer.

Quality Assurance

Walker Products has supplied fuel system and engine sensor components since 1946 and manufactures to meet or exceed OEM standards. The company is ISO 9001 and IATF 16949 certified, supporting consistent production and application accuracy for parts such as the Walker 200-1450 throttle position sensor.