Finding a reliable pinout for the is essential for anyone looking to perform bench flashing, chip tuning, or diagnostic repairs on Peugeot and Citroën vehicles. This ECU is commonly paired with the 1.6L 16V (NFU/TU5JP4) engines found in the 206, 207, 307, and C4.

The ME7.4.5 ECU is a Bosch engine control unit used in various Volkswagen and Audi vehicles, including Golf, Jetta, Passat, and A4 models. It's a highly sophisticated computer that controls engine functions, such as fuel injection, ignition timing, and emissions.

Here is a detailed pinout chart for the ME7.4.5 ECU: