Walker 200-1427 Throttle Position Sensor

Walker 200-1427 Throttle Position Sensor

Walker Products 200-1427 is a throttle position sensor built for precise throttle angle feedback in fuel-injected engine management systems. It is compatible with 1995-1996 Mazda B3000 applications and uses a 3-terminal blade connection with a single oblong female connector.

Key Features

• Throttle position sensor for emission control and engine management systems
• Fits 1995-1996 Mazda B3000, N/A
• Plastic housing construction
• 1 connector with oblong shape
• 3 terminals, male terminal design
• Throttle body mounted design
• No adjustable setting
• No mounting hardware or mounting bracket included

Product Details

The Walker Products 200-1427 throttle position sensor is engineered to provide accurate throttle input signal feedback to the vehicle computer. Walker Products has supplied fuel system and engine sensor components since 1946 and manufactures parts to meet or exceed OEM standards and specifications. This part cross-references Standard Ignition TH127 for the same application. It is a direct-fit style replacement for 1995-1996 Mazda B3000 models, and the part number 200-1427 is useful when matching the correct sensor by application and connector style.

Common Symptoms It May Address

• Erratic or delayed throttle response
• Check engine light related to throttle position signal faults
• Rough idle or hesitation during acceleration
• Incorrect fuel delivery caused by inaccurate throttle input
• Driveability issues tied to worn throttle body sensor output

Installation Notes and Tips

Verify connector shape, terminal count, and throttle body mounting style before installation. This Walker 200-1427 sensor is not adjustable and does not include mounting hardware or a mounting bracket. Confirm the stamped reference number on the original unit, including E9TF 9B989-AA where applicable, to help ensure the correct Mazda B3000 throttle position sensor replacement.

Quality Assurance

Walker Products is an ISO 9001 and IATF 16949 certified manufacturer with in-house engineering, product management, and manufacturing support. Its engine sensors are produced to meet OEM-level standards and application accuracy for the worldwide automotive aftermarket.