It looks like there is no CGOBD adapter cable for the 4-pin Honda diagnostic connector. If there were, I'd buy the unit today.

I have seen that there are adapters on the market from the 4-pin Honda connector to the 16-pin OBD2 connector. And adapters from the CGOBD to the 16-pin connector. So, it seems there's a potential path there, but not very clean.

Am I missing a better alternative, besides Chigee producing the adapter?