ka24de s-afc settings

[dragracer240sx]

Well I'm trying to make sure my settings are right for my afc. when I called apex when I first installed it 5 months ago the guy said in 4 out 4 hotwire sensor. then I called about a month ago and verified the ****. after that I was online tonight and looked at the apex website and under documentation it says the ka24de powered 240sx is a hotwire 5 which would be in/out 5. Is the documentation right or the guy on the phone?
this links to a small captured pic of the part of the documentation where i discovered its a hotwire 5. http://www.amarok.org/ecartis/attach/afc.jpg
this links directly to the actual document http://www.apexi-usa.com/productdocu...afc_udpate.pdf
its on pg 2 about halfway down.
Thanks, any help is appreciated. This may be causing my high idle problem on my street car, and then on my track car I'm kind of scared to even install the afc for it until this is worked out, too much time and money involved to blow a motor because of something dumb like this. once again thanks.
Kevin Presa