the abs is conected from 2-3 trys, but connection failed immediately, always is the message for iso code, the conection last 2-10 seconds. abs light is on then off, releys are cliciking.. wher is the problem, i try this on 2 cars abs is working normal on the cars but diagnostic is imposible..
the airbag is almoust the same but ther is no conection, no iso code message only the airbag light is blinking and the fes write conection filed, chek your serial port conection. i try on 2 airbag car and on 1 airbag car and the same thing is.
i use obd 2 interface with 3 pin adapter, i tested it with iaw ecu scan and its working normaly..
i hawe fes 3.4
if needed i`can send the report of abs connection and airbag conection tomorow.
btw. the conection failed with alfa 145 1.7 16v bosch motronic ecu, but not that often, maybe 2-3 times and then is ok.
the airbag and abs i try maybe 30 times to conect and always is the similar thing.