Hi,
I have used INPA, but I'm not brilliant with it. I have added screen shots, these show no communication (NO RESPONCE FROM CONTROL UNIT Dynamic stability control), but I can pump the rear up individual and both together using INPA. Do I need to have the module programmed to ECU? I have proved the system is working, so I thought the only thing that controls the pump is the sensors one each side, I replaced them to. Am I missing some kind of set up?
(Sorry was not able to add more photos)