Understanding ECU Upgrades
The ECU, like an ordinary computer, consists of a microcontroller (MCU), memory (ROM, RAM), input/output interfaces (I/O), analog-to-digital converters (A/D), and large-scale integrated circuits for shaping and driving. In simple terms, you can say that “the ECU is the brain of the car.” Modifying the ECU involves changing the method of addressing issues (the originally … Read more