So I posted some questions earlier to which I figured most of it out. Does anyone know if the display on the gauge has any ties to the ecu? I've tracked wiring for days now and I'm down to either having to replace the gauge or the ecu. The machine starts and runs really well, but the only thing showing on the gauge is the odo, I can flick through the trip and service interval, but that's it. I have a feeling that it's the gauge after disassembling it, it has a well toasted circuit smell, but no visual indication. Both are expensive and I'd rather just get the right thing.