This article has the purpose to explain how Fuelino calculates the control signal which is output to the fuel injector. In order to better understand how this simple control works, I decided to create a scheme using Matlab Simulink. The signal flow goes from left to right. First of all, in order to work, Fuelino … Continue reading "How Fuelino manages electronic fuel injection"
When using software SW1 (efi_davide_20160131_v1), it is possible to request information to the ECU in real time, using the serial communication provided by the Arduino Micro Serial1 port. SW1 supports 8 bytes ASCII format commands (from PC, service tool, or logger), and they are interpreted by the following function, which is called every time 8 … Continue reading "ECU Software V1 Service Commands"