Im hooking up a VAFC on a PW0 ecu. Everything went fine except there is no RPM signal hooked up. I was told it was suppose to be ran off pin B20, but no luck. Anyway, Ive done some searching and found a couple posts saying it was pin B15..according to the hasport wiring diagram, this is an Ignition Control Module.
http://www.hasport.com/Tech/Wr...R.htm

Can someone confirm B15 is the RPM Signal. If not, which pin is it???

Thnks-

 

i found some information on the apexi site...sorry too lazy to read through the instruction manual...its been a while since I installed one. Here's the site anyway..

http://www.apexi-usa.com/produ...c.pdf