The first issue I'm having is Nistune is saying that my ECU is for a Skyline RB20. Where I have my 86-89 address file loaded
When I select YES for Nistune to load the address file I get this
Followed by this
It absolutely refuses to load it. If I force it to use the 86-89 I can connect with Consult and read everything as well as download my current tune to the laptop. If I don't have Nistune connected it runs and drives great. Any help would be greatly appreciated! I'm really stumped.
The last issue I'm having is a "stumble" or breaking up when Nistune is connected. I had this issue since day one. I assumed it was laptop related. Now I'm using new laptop and the stumble is there anytime Nistune is connected to the ECU. It idles fine and revs fine, but the second an actual load is put on it, it breaks up across the whole RPM range. Data logging is impossible.