Each manufacturer gives its engines an emergency program on the way. If the electronics receive a value that does not correspond to the tolerance, the engine crashes into the emergency program.
This emergency program is stored on the serial chip. If this is replaced, the emergency program is often removed.
Since the additional electronics does not intervene in the Steuerergert, the emergency program is not changed. Thus, it can be ensured that the engine carries no damage from the Speedkit additional electronics.
Illustration of the Speedkit additional electronics