I hooked up my Edge Comp today, but doesn't seem to work right.

Double checked all connections, and the only thing I may have done wrong is the wrong pump wire, but positive I'm on the right one.

I've got zero power, and check engine light. Code is a P0237, low MAP sensor voltage.

Disconnected MAP sensor plugs, and re-wired back to stock harness, and all is well again.(back to stock power)

The box itself lights up the way it's supposed too, and buttons operate the way they're supposed too.

Voltage at MAP sensor plug is 5 volts.

Anyone have any ideas???Bad harness maybe???

 

Nobody can help me???
I called tech guys at Edge, and they can't really figure it out either. They figure maybe a bad harness, or bad control box. At any rate, I'm getting a new one to try, but not gonna be here for a couple days.