It wasn't lighting up. I tried again last night. At first, it lit up fine and scrolled through the screens as it should. It did not, however, give me any information when I drove. It stayed all zeros regardless of which screen I was in. I may have connected to the wrong injector wire. I can't be sure because I can't unplug the injector to test the leads for voltage. I have red and brown, and am using the brown.
After trying to use it, I shut the car off. The display stayed lit up, proving that I have it on constant power. When I started the car to try again, the lcd lit up completely blue with no characters. Nothing happened when I used the buttons in any combination I could think of. I can unplug power to the unit and it does the same thing when I plug it back in. It doesn't matter how long I wait. I'm sure I could bring it back in and reload the IDE, but doing that every time I start the car isn't very good solution.
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