Forcing/Maintaining Open Loop Operation - AFC Hack
 

http://www.aftermarketautos.co....html

2nd paragraph refers

Is is possible to to DIY a electronic device to constantly supply 0.45 voltage from the O2 sensor to the Honda ECU, so that it'll run open loop all the time?

Thanks

p.s. I tried searching https://honda-tech.com/forums/images/smilies/emsad.gif

I'm running hte AFC hack thats y


Modified by CRVEF8 at 1:09 PM 10/10/2004

Re: Forcing/Maintaining Open Loop Operation - AFC Hack (CRVEF8)
 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CRVEF8 &raquo;</TD></TR><TR><TD CLASS="quote">


Is is possible to to DIY a electronic device to constantly supply 0.45 voltage from the O2 sensor to the Honda ECU, so that it'll run open loop all the time?

</TD></TR></TABLE>
Why would you want it in open loop all the time?

Re: Forcing/Maintaining Open Loop Operation - AFC Hack (Chiovnidca)
 

so its easier to tune using the afc hack

Re: Forcing/Maintaining Open Loop Operation - AFC Hack (CRVEF8)
 

Just unplug the O2 sensor altogether - that'll throw in OL for sure.

Re: Forcing/Maintaining Open Loop Operation - AFC Hack (EE_Chris)
 

Thanks. Is there an alternative so that the CEL won't appear?