trbob16a

I have searched and printed a number of these FJO install guides off h-t but still have questions.

Everything is hooked up except for connecting the stock O2 sensor to the FJO unit. I will never be running a stock 02 sensor, only the wideband.

There is a solid gray wire on the 4 plug from the FJO, and a white/gray on the 4 plug from the FJO, where do these go?

On the OEM harness there is:
yellow/black
white
black/white
green/black

Where do all of these connect? I have a 1k resistor, just not sure which two to put it between and where to connect them, if at all, into the FJO.

Thanks a bunch for the help. Specific replies like "gray to white, gray/white to black/white with resitor between black/white and green/white" are welcome

gritsak

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by trbob16a &raquo;</TD></TR><TR><TD CLASS="quote">I have searched and printed a number of these FJO install guides off h-t but still have questions.

Everything is hooked up except for connecting the stock O2 sensor to the FJO unit. I will never be running a stock 02 sensor, only the wideband.

There is a solid gray wire on the 4 plug from the FJO, and a white/gray on the 4 plug from the FJO, where do these go?

On the OEM harness there is:
yellow/black
white
black/white
green/black

Where do all of these connect? I have a 1k resistor, just not sure which two to put it between and where to connect them, if at all, into the FJO.

Thanks a bunch for the help. Specific replies like "gray to white, gray/white to black/white with resitor between black/white and green/white" are welcome </TD></TR></TABLE>

your post is confusing..why are you trying to hook up the stock o2 sensor to the fjo? the fjo should have a totally separte wideband sensor that it uses (the whole reason you get one)...it doesnt have anything to do with the factory o2 sesnor that the ecu uses to adjst a/f...

unless you mean you are using one of the honda wideband sensors with the fjo unit, which ive got no idea about

trbob16a

my understanding was that the FJO unit has the outputs that I need to connect, and that I splice those into the factor O2 wiring to provide the 02 sensor data for the ecu. I don't actually want to hook up the sensor, just the wiring so the ECU gets the signal.. sorry for the confusion

TurboTegB18c

Here's a link by jeff that explains exactly what you need to do.
https://honda-tech.com/zerothread?id=465176

boosted hybrid

Here is the link of that article on my website as well: http://www.boosted-hybrid.com/tech1.html

trbob16a

Right I was going off that article. Thing is, I don't have a

blue wire off the fjo harness or a
green wire off the fjo harness

or
two black wires on the honda plug

&lt;sigh&gt; being color blind is a bitch...