Finished up my dash to hold the rd1 plugged it in and when I started the car the levels don't change. I.e. rpm stays at 1375 regardless of engine speed. Tps at 24 regardless. Temp at 71 regardless. Etc. Help!
Odie

I believe we're discussing in email already.

the USB cable I was using to stretch to the dash was wonky. I rewired in a shielded 4 wire and it worked perfectly.

Odie

That is great news!