sci0n-tc

Need help on understanding how to connect my wideband to the AEM F/IC.

The wideband kit came with a little black box that all wires plug into.

-02 sensor
-Gauge
-Power source
-Analog output

Analog Output

Wire colors
Black= Engine ground
Brown= Wideband analog output 0-5V (0V to 10AFR, 5 to 20AFR)
Green= Narrow band analog output 0-1V (0V to 20AFR, 1V to 10AFR

On the AEM F/IC, came to extra wires.

Wire color

White= Login
Light brown= UEGO

My question is witch Analog output wires should i use to connect to the F/IC wires.

My gut tells me to hook up the BROWN wideband wire to the AEM WHITE login wire, but don't I need NARROW BAND hooked up also to tune full rpm rang?

Any input would be appreciated thanks

crush02342002

iTrader: (2)

you want 0-5v output from gauge to fic..also you will have to adjust the values in the fic program in order for it to show correctly

Thorium06

iTrader: (5)

I had my wideband setup in the brown to light brown configuration. I know mine worked.

sci0n-tc

Makes sense, Thanks!

crush02342002

iTrader: (2)

np