Typical IACV duty cycle
Posted: Thu Aug 04, 2011 7:54 pm
Hey guys, just a quick question for those who still have their IACV hooked up, whats the typical duty cycle you see when viewing ectune at idle? Typically in the negative numbers?
eCtune's official online messageboard community.
https://ectune.hondatuningsuite.com/
https://ectune.hondatuningsuite.com/viewtopic.php?f=18&t=3103
huh? hahaJaredKaragen wrote:dont forget to pull the backup fuse before restarting
7.5a fuse, underhood box. It clears the 'soft memory' in the ecu. Part of them oem procedure for setting idle. The ecu actually remembers it's last internal dc adjustment for the next time you run your motor.... Just like it remembers the cel for next restart. I normally have less than 10% duty change on my iacv... If any. Depending on how worn an ac compressor is I may have more than that for the ac dc. Anytime I tune a car with a skunk2 manifold; or huge ass throttlebody, I end up close to +25% dc... Idle issues up the yinyang! I hate those intake manifolds with a passion! I would rather tune a set of blox stage III cams... That should say something right thereTopMountGSR wrote:huh? hahaJaredKaragen wrote:dont forget to pull the backup fuse before restarting