NTK AFX Set-Up and Closed Loop

[black4dr]

Hi,

I have a 1996 JDM ITR, an OBD2a-OBD1 jumper harness from eBay, and Hondata S300 V2 in a p28.

I am hooking up my NTK AFX following this:

http://www.hondata.com/techplxwiring.html

Will I need to remove these: R136 and R138 ?

Are there any negative side-effects if I do remove them?

Then I just cut my ELD wire on my OBD2a-OBD1 jumper harness and solder in my signal to the ECU and put some electrical tape over the other end of the wire?

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I was reading this:

http://www.hondata.com/help/smanager/in ... meters.htm

And it seems I can run closed loop off of my wide-band? Is that true/does this work well? Does Hondata just convert the 0-5V signal ?

[Spunkster]

Yes you should remove them and there is no negative side effect.

YEs the closed loop with a wideband works very well.

[black4dr]

Thanks.

Does it really matter if I ground the wide-band at the thermostat housing?

[Spunkster]

That is the best ground to avoid ground loops.

[black4dr]

what are the chances of that happening?

What signs can I look for to know if it is happening?

If I ground it inside the cab, I don't have to extend the harness and run more wires.