LY2 BCM bypass
The harness guy built a relay bank marked main,fuel,and fan.
Wires left hanging to connect marked are 12v sw, ground, and two light blue with white wires marked brake sw. two brown obdII port wires. MIL check engine wire.
The thing I dont get is no crank wire(start key sw) and why two brake sw wires.?
Im new to this but it looks like the harness guy has assumed I have a BCM. I do not. I told him I was putting it in a Jeep. but whatever.
So can I bypass it completly? Do I go get a BCM? If I get a BCM it have to be flashed too right?
Thanks
Lowell
https://ls1tech.com/forums/conversio...l#post15429741


