Hello Guest, welcome to the initial stages of our new platform!
You can find some additional information about where we are in the process of migrating the board and setting up our new software here
Thank you for being a part of our community!
I'm not concerned about knowing when my alternator has failed. I'll find out 10 minutes after the light would have preemptively warned me and I'll be stranded either way.
Try a google search for something really basic like "Volvo wiring diagrams" and click on the #1 result. If that's too difficult, just use this link: http://www.volvowiringdiagrams.com/Does anybody have a wiring diagram that identifies the wires connecting to the instrument cluster?