Thank you. That’s a good idea. I’ll try that.The best answer you can get is to note the color of the wires entering the connector and then check the factory wiring diagram. Since the ACC terminals are marked and it doesn't appear to be the diagnostic port, although the photo is inconclusive, it's likely for the heated seat as speculated previously.
No, but it's easily recognizable. It looks like half a normal connector, but when you look at the end, it has flush terminals that look like graphite.Thank you. That’s a good idea. I’ll try that.
I’m also looking for the diagnostic connector. Are you able to point to it’s precise location ?