Land Rover Range Rover L405 Acceleration Pedal Position Sensor 6H32-17255-AB

Land Rover Range Rover L405 Acceleration Pedal Position Sensor is a factory-original powertrain control component, responsible for precisely transmitting the accelerator pedal position to the engine electronics. Its original Land Rover origin ensures compatibility with factory performance characteristics, and the used nature of the part allows for an economical, yet technically safe component replacement in the vehicle.

Specifications and technical data

• SKU: 6H32-17255-AB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 6H32-17255-AB
• Substitutable numbers: 6H3217255AB, 6H32-17255-AB, LR084258
• Category: Other Car Parts & Accessories

The role of the acceleration pedal position sensor in the Range Rover L405

The acceleration pedal position sensor in the Range Rover L405 acts as an intermediary between the driver and the engine control unit. Changes in pedal position are processed into an electrical signal that is sent to the control system, influencing fuel delivery, throttle response, and acceleration dynamics. A properly functioning sensor ensures smooth starting, predictable throttle response, and stable engine operation across the entire RPM range. In the event of wear or damage to this component, symptoms such as delayed pedal response, jerking during acceleration, limp mode, or illuminated engine check lights may occur. Replacing it with an original sensor dedicated to the Range Rover L405 is crucial to restore proper powertrain performance without the need for software intervention.

Why choose an original Land Rover component

For components responsible for engine control, compliance with factory specifications is particularly important. The original Land Rover acceleration pedal position sensor ensures:

• proper cooperation with the factory engine control unit and electrical system,
• correct signal characteristics across the entire range of pedal travel,
• parameter stability over a long service life,
• mechanical fitment to the mounting and construction of the acceleration pedal in the Range Rover L405. A used OEM component is a reasonable compromise between cost and quality – you maintain factory fitment and predictable operation while avoiding problems typical of aftermarket parts with uncertain electrical characteristics.

Benefits of using a used OEM sensor

Choosing a used OEM-class acceleration pedal position sensor allows you to optimize service costs without sacrificing safety or proper powertrain operation. This type of component, sourced from dismantling, is particularly attractive in cases of:

• repairing vehicles used intensively, where a quick return to service is essential,
• budget constraints while maintaining original specifications,
• the desire to avoid electrical and mechanical compatibility issues. By using an original sensor, you minimize the risk of re-replacement due to communication errors with the vehicle's electronics, which is a common problem with cheaper aftermarket alternatives.

Practical installation and diagnostic tips

When replacing the acceleration pedal position sensor in the Range Rover L405, it is worth paying attention to several service aspects:

• thoroughly checking the electrical harness and connectors for corrosion and looseness,
• cleaning sockets and contacts before installing the new component,
• verifying and clearing error codes in the engine control unit after replacement using an appropriate diagnostic tester,
• checking the smoothness of the pedal operation after installation – ensuring there are no jams or unnatural resistance. In many cases, after replacing the sensor, a standard adaptation via a test drive is sufficient, although detailed procedures may depend on the specific electronics configuration of a given Range Rover unit. If you are planning a comprehensive repair or upgrade of the powertrain control area in your Land Rover and need other components from the same group, such as control modules, pedal harnesses, or additional position sensors, check out the available parts in the Other Land Rover category.

More about the differences in factory powertrain systems

For a better understanding of how significant factory components are in modern cars, it is worth reading an analysis comparing sports and standard versions in another market segment. In the article Audi RS vs other models – what is hidden under the hood and chassis? you will find a discussion on the impact of original engine, brake, and chassis components on driving characteristics, which well illustrates why using OEM parts – including in a Land Rover – has a direct impact on the car's behavior on the road.