Quote:
Originally Posted by LTb1ow
You need power to all three, and whether each component worked before is irrelevent if they are missing power. Take a multimeter and check, its very simple before you hack up your narhess more.
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i can do that without having a batter or pcm connected? and where does it get its power from? sorry for the idiot questions. i am learning as i go. thank you for all your help