Infomation is hard to come by regarding the nb8b diagnostics pinout, i did find a post on the forum from years ago but the picture link was dead. Hopefully someone has the infomation.
Re: nb8b diagnostics
Posted: Sat Jan 03, 2015 11:31 pm
by mattyredlocks
viewtopic.php?f=18&t=16872 - diagram is missing what you need, just Google for a full pic. Basically top right is 12v, top left is the one that sends the blinks.