sr20det not starting plssss helpppp

[Ariel305]

I unplug the harness from the ecu to install a safc2 and when i plug it back in it doesnt want to start it cranks and everything just wont start what could it be ohhhhh and the safc2 didnt light up guess i istalled it wrong could someone help me i am geting fustrated over this thanks

[oni jake]

If your SAFC didn't even light up, you wired it wrong or it's fucked. The quickest way to see if it's fucked is just match the positive and negative wires to your battery terminal. If it lights up, you're assumed to be golden and proceed with wiring into your ECU harness properly. Go on the Apexi' website for a guide.

If it doesn't turn on, it's fucked and either
A) Demand a refund
B) Throw it at a homeless guy while telling him to get a job
C) Use it as a lasso and round up bitches to bring back to your man cave