Ahmad Badawi, manager at Danny’s Auto Service, said OBD ports have a direct connection to a vehicle’s Engine Control Module, or ECM, which manages the ignition. “The ECM is like the brain of ...

[Andrey] is trying to change that with rusEfi, a project that hopes to bring together hardware, software, and engines in one easy to use package. He’s even designed Frankenstein, a full ECU ...

Every sensor in any modern car is monitored by a computer called the Engine Control Unit (ECU), and the computer is responsible for taking this data and making decisions on how the car should be ...