Throttle Pedal Mercedes W169 W245 Accelerator Control Unit Module A1693000604

The Mercedes W169 W245 Accelerator Pedal Control Module is an original powertrain component responsible for precisely transmitting the signal from the accelerator pedal to the engine electronics. Thanks to its factory design for A-Class and B-Class models, it ensures stable cooperation with the factory engine control unit and predictable response to accelerator pedal input.

Specifications and technical data

• SKU: rhd-A1693000204-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1693000204
• Substitutable numbers: A1693000204, A 169 300 02 04, A1693000604, A 169 300 06 04
• Category: Other Brake Parts

Vehicle Application and Function

The presented Mercedes W169 W245 Accelerator Pedal Module acts as an electronic sensor for the accelerator pedal position, integrated with the control unit. This component works with the "drive by wire" system, eliminating the traditional throttle cable and converting pedal movement into an electrical signal directed to the engine control unit.

This solution allows for:

• smooth torque delivery,
• better engine response control,
• consistent interaction with safety systems (including traction and stability control).

Construction and Compatibility

The module belongs to the Other category, but in practice, it is a specialized component of the drive control system in Mercedes A-Class (W169) and B-Class (W245) vehicles. Integrating the pedal with electronics reduces the number of mechanical connections, leading to more predictable operation and simplified installation at factory mounting points.

As a Mercedes part, the module is designed for compatibility with the vehicle's factory electrical architecture, making it easy to use as a replacement for an originally installed component.

Condition, Verification, and Service Application

The component is offered as a used accelerator pedal control module, making it an attractive service solution for engine control system repairs. This type of part is particularly useful when the vehicle exhibits symptoms such as delayed throttle response, limp mode, or errors related to the pedal position sensor.

Before installation, a standard diagnostic procedure in the vehicle and adaptation in the engine control unit are recommended if required by the specific model or service software. Thanks to its original construction, existing wiring harnesses and factory mounting points can be utilized.

Benefits of Using an Original Module

Using an original accelerator pedal module in the Mercedes W169/W245 maintains the consistency of the powertrain's operation with other vehicle systems. Key benefits include:

• factory fit for the electrical system – no need for wiring modifications,
• preservation of the manufacturer's intended throttle response characteristics,
• possibility of use as an economical replacement during repair processes.

Related Products and Technical Materials

If you are looking for other components from the Mercedes Other category, check out our dedicated offer: Mercedes other parts. This will help you easily complete additional components needed for powertrain or electronics repairs.

When selecting components such as an accelerator pedal module, correct identification by OEM number and vehicle data is particularly important. In practical terms, this process is described in the article: guide on how to choose the right car part by VIN and OEM number, which explains step-by-step how to minimize the risk of errors when purchasing used components.

To compare the operating characteristics of advanced powertrains and control systems in sports cars, you can read the construction analysis in the article Audi RS vs. other models – what's under the hood and chassis?, which discusses, among other things, the cooperation of engine electronics with control elements.

Summary

The Throttle Pedal Mercedes W169 W245 Accelerator Control Unit Module is an original, used accelerator pedal module designed for A-Class and B-Class models, which allows for restoring proper engine response to throttle input. Thanks to its factory design for the Mercedes brand, it is a practical service solution, ensuring consistency with the vehicle's electronics and predictable powertrain operation after replacing a damaged component.