The Walker Products Throttle Position Sensor (part number 200-1422) is a direct-fit replacement for 1997-2005 Land Rover and Porsche vehicles with 4.0L, 4.6L, and 3.4L engines. Walker Products Throttle Position Sensors are built to match OE fit and performance, delivering precise throttle input data for improved engine response and efficiency.
Features:
- Optimized Transmission Shifts: TPS data can aid in optimizing automatic transmission shifts, leading to smoother gear changes and improved driving comfort.
- Enhanced Engine Performance: TPS contributes to optimal ignition timing and fuel injection, resulting in improved engine performance, increased power output, and smoother operation.
- Reduced Emissions: TPS assists in maintaining the correct air-to-fuel mixture, which in turn helps reduce harmful emissions, enhance fuel efficiency, reduce gas consumption.
- Resilience and Durability: Throttle Position Sensors are built to withstand challenging conditions and resist electromagnetic interference, ensuring their longevity and reliability in a variety of operating environments.
- Diagnostic Capability: TPS are crucial for diagnosing engine issues based on the voltage signal interpreted by the ECU. If the sensor malfunctions, it can trigger error codes, making it easier to identify and make real-time adjustments.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Blade |
| Connector Shape | Rectangle |
| Connector Gender | Male |
| Terminal Gender | Female |
Fits: 1997-2005 Land Rover and Porsche models including Discovery, 911, and Boxster — 4.0L, 4.6L, and 3.4L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Quinton Hazell XPOT327, Motorad 2TP1170, Echlin 2-16716, Echlin 2-60023, NTK TH0147, SIDAT Group 84.121, Standard Import 19936, Meat & Doria 83045 and 24 more
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
