Automobile ABS Electronic Control Circuit with Self-checking Function

A new type of electronic control circuit is applied in the automobile ABS control unit.It can not only conduct general antilock braking control,but also realize self-diagnosis and output of diagnosis code,which guarante the safety of the automobile's ABS system.Meanwhile,in the new type of electronic control unit,some input and output ports are reserved in design,so it makes it possible for develop the functions of automobile ABS electronic control device.