Gregconboy158 Posted June 27, 2020 Report Share Posted June 27, 2020 Hi, I'm about to delete the IACV on my honda b series, is there a way of making it idle on the software or is it just a case of adjusting the throttle stop? Thanks, Quote Link to comment Share on other sites More sharing options...
Adamw Posted June 27, 2020 Report Share Posted June 27, 2020 There is an idle ignition function but you will likely need to open the throttle stop a little too. With the engine warmed up lock the ign timing to 5deg (open set base timing screen) then adjust the throttle stop so that the idle speed is sitting at about what you want with no loads running (fan etc). This will get the throttle is a good place to allow good idle control from the idle ignition control function. From there close the base timing screen, turn on idle ign control and set it up like below as a starting point. Will need adjusting from there. Gregconboy158 1 Quote Link to comment Share on other sites More sharing options...
dx4picco Posted June 27, 2020 Report Share Posted June 27, 2020 Didn't you reverse the Y axis adam? 5° btdc for 80°C and 20° for 0° ect? Quote Link to comment Share on other sites More sharing options...
Adamw Posted June 27, 2020 Report Share Posted June 27, 2020 33 minutes ago, dx4picco said: Didn't you reverse the Y axis adam? 5° btdc for 80°C and 20° for 0° ect? Yep, fixed. Quote Link to comment Share on other sites More sharing options...
Gregconboy158 Posted June 28, 2020 Author Report Share Posted June 28, 2020 Thanks Adam great help as always :) Quote Link to comment Share on other sites More sharing options...
Gregconboy158 Posted July 18, 2020 Author Report Share Posted July 18, 2020 On 6/27/2020 at 10:57 PM, Adamw said: There is an idle ignition function but you will likely need to open the throttle stop a little too. With the engine warmed up lock the ign timing to 5deg (open set base timing screen) then adjust the throttle stop so that the idle speed is sitting at about what you want with no loads running (fan etc). This will get the throttle is a good place to allow good idle control from the idle ignition control function. From there close the base timing screen, turn on idle ign control and set it up like below as a starting point. Will need adjusting from there. Hi Adam, only just got round to trying this, thanks for the post. I've just tried it and locked timing at 5deg as said, adjusted up to 800rpm, or there abouts, put timing back to 16degs and then turned on idle ignition again and it now seems to idle really low around 700 with the figures same as above and doesn't seem to correct itself. Any help please? Thanks Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 19, 2020 Report Share Posted July 19, 2020 Log and tune please. Quote Link to comment Share on other sites More sharing options...
Gregconboy158 Posted July 19, 2020 Author Report Share Posted July 19, 2020 2 hours ago, Adamw said: Log and tune please. Will get you one later thanks Adam. Is there certain things you want me to log? Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 19, 2020 Report Share Posted July 19, 2020 Do a PC Log with everything logged. https://www.youtube.com/watch?v=_P1LRANeO4A Quote Link to comment Share on other sites More sharing options...
Gregconboy158 Posted July 20, 2020 Author Report Share Posted July 20, 2020 Let me know if that worked, uploaded map too (basemap for new engine) Thanks, idle.llg highcomp 18-07.pclr Quote Link to comment Share on other sites More sharing options...
Adamw Posted July 20, 2020 Report Share Posted July 20, 2020 Your idle ignition table looks nothing like the example I gave. So fix that first. Then do a log of it idling with it warmed up. Quote Link to comment Share on other sites More sharing options...
Gregconboy158 Posted July 21, 2020 Author Report Share Posted July 21, 2020 13 hours ago, Adamw said: Your idle ignition table looks nothing like the example I gave. So fix that first. Then do a log of it idling with it warmed up. I will revert it back to what you put and try and do a log later, it wouldn't idle though that's why i kept bumping the table Quote Link to comment Share on other sites More sharing options...
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