Ford C-Max Mk2 Engine Control ECU 1.6 TDCi T1DA 115HP AV61-12A650-BNA Manual

Ford C-Max Mk2 Engine Control ECU 1.6 TDCi T1DA 115HP is a specialized component from the Electronic control modules and controllers group, designed for precise management of the powertrain's operation. It is responsible for coordinating key parameters of the diesel engine, ensuring stable performance, correct throttle response, and consistency with the vehicle's equipment. This solution is dedicated to versions with a manual transmission, allowing for the preservation of the factory characteristics of the drivetrain.

Specifications and technical data

• SKU: AV61-12A650-BNA
• Mark: Ford
• Condition: Used
• OEM Part Number: AV61-12A650-BNA
• Substitutable numbers: AV61-12A650-BNA, AV6112A650BNA
• Gearbox type: Manual
• Part type: Engine Control Unit (ECU)
• Category: ECUs & Computer Modules

Purpose and function of the controller

The engine controller in the Ford C-Max Mk2 acts as the central unit managing the operation of the 1.6 TDCi diesel engine with 115 HP. It analyzes signals from sensors, monitors fuel injection, controls the operation of auxiliary equipment, and ensures that appropriate operating parameters are maintained under various load conditions. As a result, the drivetrain maintains consistency with factory control maps, which promotes predictable handling and proper cooperation with the vehicle's other systems.

Compatibility with the 1.6 TDCi unit and manual transmission

The presented controller is prepared for use with the 1.6 TDCi engine in the T1DA variant with 115 HP and a manual transmission. Proper matching to the specific drivetrain configuration reduces the risk of communication errors with other modules and facilitates integration with the vehicle's electrical system. Selecting the correct controller for the engine version and transmission type is crucial for maintaining the proper operation of safety systems and driving comfort.

Benefits of using an original controller

Using a controller dedicated to the Ford C-Max Mk2 allows for maintaining consistency with the vehicle's factory electronic architecture. The appropriate operating characteristics of the control unit promote:

• maintaining a predictable engine response to load and gear changes,
• proper cooperation with onboard systems,
• maintaining stable operating parameters of the powertrain under typical operating conditions. For the user, this means more harmonious drivetrain operation and a reduction in the risk of problems resulting from electronic mismatches.

Application in service practice

This element from the Electronic control modules and controllers group will prove useful both when replacing a damaged controller and during advanced diagnostic work related to the injection system or engine management. A properly selected control unit is essential when restoring the full functionality of the vehicle after an electronic failure, as well as during work related to modernization or restoring factory settings. If you are planning a comprehensive repair or modernization of the engine area in your Ford and need other elements from the same group, such as control modules, ECU units, or auxiliary controllers, check out the available parts in the Ford electronic control modules and controllers category.

More about the role of original controllers and modules

The importance of properly selected control modules for maintaining the character and driving properties of a car has been discussed in more detail in a blog article dedicated to the Audi brand. In the context of electronics and controllers, it is worth reading the material Audi and emotions in their purest form. How do used parts help maintain the brand's DNA?, which shows how original modules influence vehicle behavior and the quality of operation. Additional information on selecting used electronic elements and other components for popular car models is also provided by a practical guide: The best used car parts – a guide to the most frequently chosen original parts. This is a helpful supplement to your knowledge when planning repairs and drivetrain modernizations.