Mercedes W168 A160 102HP Engine Control ECU Kit A0275454132 + 2 Keys Automatic

Mercedes W168 A160 102HP Engine Control ECU Kit is a factory electronic control module designed for the gasoline engine paired with an automatic transmission. This used controller from the Electronic control modules and ECUs category allows for restoring the proper operation of the drivetrain without the need for costly replacement of all components. This solution is particularly beneficial when you want to maintain the original electrical architecture in your Mercedes.

Specifications and technical data

• SKU: A0275454132-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0275454132
• Substitutable numbers: A0275454132, A 027 545 41 32, 0265109445, 0 265 109 445, A0285453832, A 028 545 38 32, A1688200426, A 168 820 04 26, KZ
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: ECUs & Computer Modules

Purpose and function of the controller

The engine computer in the Mercedes W168 A160 model is responsible for the precise control of the gasoline engine in combination with the automatic transmission. The module analyzes signals from sensors, manages fuel injection, ignition, and cooperation with the gear shifting system, ensuring stable drivetrain operation under various operating conditions. Using an original controller allows you to maintain compliance with the factory vehicle configuration and reduce the risk of software compatibility issues.

Benefits of using an original ECU module

Choosing an original engine computer for the Mercedes W168 A160 primarily ensures a perfect fit for the electrical installation and existing wiring harness. The module is designed to work with a specific gasoline engine and automatic transmission, which facilitates diagnostics and subsequent service maintenance. A used controller allows for a significant reduction in repair costs compared to a new part, while maintaining factory control logic and consistency with other vehicle systems.

Selection by numbers and compatibility

This engine computer has a dedicated OEM part number and a set of interchangeable numbers, which facilitates precise matching to the specific equipment version of your car. When selecting, it is recommended to compare the markings with the damaged module and verify hardware and software compatibility using manufacturer catalogs or specialized diagnostics. This minimizes the risk of problems with starting the vehicle, communication with other controllers, and the operation of drivetrain-related functions.

Condition, testing, and preparation for installation

The offered engine computer is a used item, which in practice means it comes from disassembly and has been verified for suitability for further use. Such modules are frequently chosen by workshops and individual users as an economical alternative to new parts, especially in the case of older vehicle generations. Before installation, it is recommended to perform standard adaptation procedures and potential coding in accordance with the vehicle manufacturer's guidelines.

Professional tips and additional materials

To maximize the potential of the used controller and avoid common installation errors, it is worth reading the guide on selecting and installing onboard electronics. Detailed information on verification by OEM numbers, hardware compatibility, and practical aspects of installation can be found in the article Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as controllers, drivetrain management modules, or ECU units, check the available parts in the Mercedes electronic control modules and ECUs category.