Renault Trafic II Accelerator Actuator Gas Potentiometer Unit 8200008477

Description

Visual condition of the part

The product shows signs of use visible in the photos.

Renault Trafic II Accelerator Actuator Gas Potentiometer Unit is a component responsible for precisely transmitting the accelerator pedal position to the engine control unit, which directly affects the vehicle’s throttle response. This component from the Pedals, pedal pads and footrests group ensures stable operation of the drivetrain and predictable vehicle behavior in various road conditions. Choosing an original solution dedicated to the Renault Trafic II allows you to maintain consistent performance parameters in line with the manufacturer’s factory specifications.

Specifications and technical data

• SKU: 8200008477
• Mark: Renault
• Condition: Used
• OEM Part Number: 8200008477
• Substitutable numbers: 8200008477, 82 0000 8477, BG
• Category: Pedal Assemblies, Pads & Parts

Function and role of the accelerator potentiometer in the Renault Trafic II

The accelerator potentiometer in the Renault Trafic II plays a key role in electronic throttle control. It replaces the classic throttle cable, converting pedal movement into an electrical signal interpreted by the engine control unit. This enables:

• accurate reproduction of the accelerator pedal position,
• smooth torque delivery,
• stable engine operation under partial load,
• better integration with onboard systems, such as traction control or driver assistance systems.

A functional accelerator potentiometer reduces the risk of jerking, delayed throttle response, or the engine entering limp mode, which is particularly important in heavily used commercial vehicles.

Why it is worth choosing an original Renault component

The accelerator potentiometer dedicated to the Renault Trafic II comes from the manufacturer’s parts line, which means factory performance characteristics are maintained. In practice, this translates into:

• electrical compatibility with the vehicle’s wiring and engine control unit,
• properly calibrated signal characteristics across the entire pedal travel range,
• correct integration with factory safety and comfort systems,
• easier diagnostics if service is required.

Using a component from the same design group as the factory-fitted one minimizes the risk of compatibility issues and the need for additional wiring modifications.

Condition, fitment, and installation aspects

The offered accelerator potentiometer is a component removed from a vehicle, which ensures the original geometry and mounting method relative to the pedal assembly are preserved. This type of component is designed as part of a system where the following are critical:

• stable mounting to the pedal structure,
• secure connection to the electrical harness,
• resistance to typical operational loads in the floor area.

Before installation, it is recommended to perform a standard check of the electrical system and verify proper operation within the basic pedal travel range, in accordance with service procedures for the Renault Trafic II.

Benefits of replacing the accelerator potentiometer

Replacing a worn or unstable accelerator potentiometer with a functional unit allows you to restore the vehicle’s correct response to accelerator pedal input. In practice, the user may experience:

• more predictable acceleration,
• reduced risk of sudden power loss,
• fewer errors related to pedal position,
• greater driving comfort in city traffic and during precise maneuvers.

For fleets and professional vehicles, this means more stable operation and less downtime related to drivetrain diagnostics.

If you are planning a comprehensive repair or upgrade of the acceleration control area in your Renault and need other components from the same group, such as pedals, pads, or footrests, check out the available parts in the Renault Pedals, pedal pads and footrests category.

For users who want to further verify the compatibility of ordered components using manufacturer numbers or markings, a practical guide describing methods for checking parts by OEM numbers may be helpful – you can find it in the article Buying parts online without risk – 5 proven ways to verify component compatibility.