S-AFC II Wiring Help (RPM Reading Way Off)

[ytboy4ever]

I just got done installing an AFC II on my '92 coupe (ka24de) and the afc's rpm reading is way off.

I used pin number 2 (tachometer signal) for the rpm signal to the afc. Is this correct?

Should I have used the Cam Angle Sensor? #22 or #31?

Any help would be appreciated.

[RedHatchback]

Did you set the afc settings to 4 cylinder and throttle setting, I guess thats what its called. You know the arrow thing? should be facing north east.

[unstable240]

Yeah if you didn't set your AFC to the correct settings then it won't read right. The S-AFC has different types of readings that it can gather wether it be MAP sensor, MAF, or flap. You have to set it up for the map and set the map reading to the correct conversion for it...

[ytboy4ever]

solved, thanks for the responses guys