Apexi S-AFC Neo Hi and Lo -Throttle settings on S4 TII?
 

The s-afc says 100% throttle when the accelerator is pressed about 1/2 or 3/4 down.
I heard this is a common problem with S4 FC's.

So what Hi Thr and Lo Thr settings do I have to set to make it work properly?

That is not a "problem" with the S4s. Its how mazda designed the throttle sensing system.

You need to set the LO to 98 and HI to 99.

It reads 100% at 1/4 throttle.

oh, okay, Thanks RotaMan :icon_tup:

i thought that it was LOW at 99% and HI at 100% ???
or does it really make a difference?

Doesn't make a difference with that small of a change. I couldn't remember if the safc allowed you to select 100% or only up to 99%.

so is this true?? 98-100??

ive been thinking s5 have a wide throttle range can you wire up s5 tps's to send the narrow range to the ecu and the wider range to the neo?? if I cant get an answer im figure it out.

i run mine's at 15low and 30 high. and it runs fine.