leaning out during idle
Re: leaning out during idle
If the fuel pressure is really 45psid then it should look like this
Re: leaning out during idle
Awesome I will try that out! I appreciate the help I will load this up and and data log
Re: leaning out during idle
Car will not idle with those deadtimes and witty current deadtimes begins to sputter when I lean out the idle
Re: leaning out during idle
datalogged idle with me flipping window switches and turning lights on goes much leaner
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Re: leaning out during idle
The highest I see it went was 1.01, try increasing the voltage below 13.96 by 0.02 and see if that helps with the AF with load.
Re: leaning out during idle
Ok will do you think it’s deadtime related?
Re: leaning out during idle
I think that should help
Re: leaning out during idle
Ok I’ll adjust and log again. I’m not sure if it would help but I was thinking of running direct power to pump through relay
Re: leaning out during idle
That is a good thing to always do
Re: leaning out during idle
Okay I will do this after work and log the differences I appreciate your help.
Re: leaning out during idle
I ran my wideband to the eld connection. I’m wondering if not having eld connection in causing the issue? Can I run ek civic with p28 hondata s300 with eld off ?
Re: leaning out during idle
Did you rewire the fuel pump?
Did you increase the dead time below 13 volts?
If so what was the result?
ELD is one of the recommended inputs
Did you increase the dead time below 13 volts?
If so what was the result?
ELD is one of the recommended inputs
Re: leaning out during idle
Yes you can leave the ELD disconnected as it is not needed.
Re: leaning out during idle
yes hard wired fuel pump and raised number still does same thing.
Re: leaning out during idle
I performed an idle relearn to the ecu seems to have corrected the issue.