Sorry if this has been covered before,
What I am trying to do is a proxy alignment to stop the odometer flashing because I changed the electric window switch that broke down.
I have been looking at this for weeks now, I am trying to get FES working on an Alfa 147 Jtdm 16v (2005) but so far I can't make it happen.
I have a Bluetooth ELM 327 interface but I couldn't make it work so I bought other one because I read that some are not compatible with all car but still not working, now I have 2. I ended up giving up with Bluetooth adaptors and bought a KKL VAG usb.
I have installed the drivers and set up the COM port. Up to this point I think everything is good. When I go into FES and try to connect, keep saying:
CONNECTION FAILED you need ELM 327/ODBKey interface to connect to this module! Check your cable and serial port settings!
I am not sure what I am doing wrong.
I also read that connecting some of the pins together on the KKL connector can be modified to do other things like air bags but I didn't want to experiment with this and fry the ECU
A little help would be much appreciated