i just put in a apexi safc II and it wont pick up my mass air flow sensor, it just reads zero and turns the check engine light on. its hooked up and initialized just like it says in the manual. if any body else has had this problem help me out. the car is a 95 galant

 

make sure your sensor set up is rite #' of sensors in/out. Make sure you setup the S-AFC for your car type so then it could work properly

 

Make sure that your safc-II is set up for karman vortex.

 

its on karmen, and i dont think you can adjust the number of sensors while using karmen, only the other types. on the sensor check screen no. 1 and 2 are displaying the blue and white wires, the karmen input is orange.

 

well it turns out the wire is white/blk instead of pink, they didnt have my ecu in the diagram so i had to use a shitty repair manual. i emailed somebody from galantspeed and they gave me the right wire color so now i can tune thanks for the help anyway