Hello, I have original ELM327 bluetooth and ELM327 USB interfaces. I am trying to diagnose Fiat Bravo 1.6 from 1997 with Magneti Marelli IAW 1AF ECU.I connected the ELM327 interface with brand new 3pin to OBDII adapter to the car. I was trying to diagnose it with multiple softwares like Multiecuscan,they connect to the interface but all of them give me the same or similar error after that:Unable to connect to ECU but sometimes if I select the particular protocol error is "Bus_init_failed".
After a lot of searching I found out that this ECU model only supports KKL VagCOM and OBDKey 1.40 interfaces. Is it somehow possible to "emulate" those interfaces via ELM327? Also I didn't say that I tried many Android apps and they also give me similar error,but one particular(OliviaDrive) did connect after I randomly selected a protocol but after connection it said "0 0 1 NO DATA".Thanks for your answer in advance.
After a lot of searching I found out that this ECU model only supports KKL VagCOM and OBDKey 1.40 interfaces. Is it somehow possible to "emulate" those interfaces via ELM327? Also I didn't say that I tried many Android apps and they also give me similar error,but one particular(OliviaDrive) did connect after I randomly selected a protocol but after connection it said "0 0 1 NO DATA".Thanks for your answer in advance.