Roadstar
Well-known member
i wish it was that easy , as if you read , i tried it just hooked up and it doesn`t work (unless i ground the purple wire) so i tested the wires and i do get some voltage .140 out of the blue wire . where i`m not supossed to get any , so that is why i`m sure i need a relay.I just tapped the purple into the brake lead near the airbox. No problems encountered at all ( I love my Cruise! :-D)You really shouldn't need the relay with stock brake lights!