Healtech Obd and Tuner pro RT

[Deamon]

Hi everyone, I'm trying to tune the fuel in a Kawasaki 1500cc engine with a turbocharger. The engine is from a Jetski. I have a Healtech OBD device that I connect to the ECU. Unfortunately, the logging controller doesn't provide information like injection timing or ignition advance. However, it does provide RPM, TPS, and Load Map. I have the original BIN and XDF files from this controller. I was thinking about using Tunerpro RT to see where I'm at on the fuel map, etc. Unfortunately, I'm missing an ADX file. Could anyone help me create an ADX file for the Healtech OBD? Nothing comes for free, of course. It would be a great alternative for Healtech users. I also have an Innovate LM-2, but it unfortunately has problems with stable RPM readings from the CDI. By the way, will the ADX file for the LC-1 be compatible with the LM-2? Regards.

[Chatchai]

I tried something similar before on the 2017 Kawasaki SXR1500 In my case, I wasn’t using Healtech I used an Kawasaki Marine diagnostic tool and captured the communication traffic to observe how the message structure looks
From what I saw, Kawasaki uses proprietary protocol KWP2000 with fast-init sequence (similar to KDS). Because of that, standard tools like ELM327 won’t wake the ECU properly, so you can’t talk to it directly through TunerPro without first handling that special init.

I also planned to make an ADX for TunerPro, but got stuck at the fast-init stage since TunerPro doesn’t handle that part automatically.

So yes it’s definitely possible, but the challenge is completing the initialization handshake.
Once someone cracks that and gets a stable session, then building the ADX to read RPM/TPS/load and track map position should be straightforward.