Okay, I just wired my S-AFC in and went to see if it works. When I put the key in the "on" position and the thing doesn't come on, so I figure that maybe since my engine isn't in right now that it won't come on until the engine is started or maybe since the wiring harness isn't connected to any sensors it won't come on?? Am I right on any of these guesses??
-nathan-

 

bump

 

it should click on with the computer when you turn the key to on. It doesn't matter if the engine is running or not. Check your positive connection and the double ground wires.

 

can anyone tell me why my afc doesent read the correct rpm and throttle. Everything is hooked up right.