09-10-2019, 10:51 PM
(09-10-2019, 10:13 PM)I attached some pictures when I was doing my boost gauge VH sent me an extra an extra set of wires but can’t find them at the moment. Looking at the picture showing the ground daisy chain it also shows the signal wires the earlier 2018 SN 560 and lower the wiring is different than newer models. I’m pretty sure my boost gauge has two signal wires (red & white) coolwhip Wrote: SawDust - the gauge came with 2 sets of wires attached (about 10" long). One 3-wire set is red/white/black with a plug that matches the red/white/black daisy chain that goes to all the other gauges. The other set is 2 wires, black/black with dashes on it, that has a plug to mate with the other daisy chain that matches it, and goes to all the gauges. It looks like a no-brainer to just make the matching connections. This is what I did, but the boost gauge does nothing, and upset my other gauges. Interesting, I left the black/black plugged in but unplugged the red/white/black, and everything went back to normal. I drive it this way. I don't know what each wire does, but he problem only appears when I plug in the r/w/b. Gauge doesn't work no matter how plugged in.