Hondata

RESOLVED: first and foremost thank you spunkster for all the help! secondly what i found was that the vss converter input wire that i had wired into the input going to the engine side of the harness into the vss sensor itself had a double crimp i wasnt aware of leading to a backfeed in the wire goin...

yes i have adjusted that already, this weekend im going to review the wiring for some things again just to be sure. id really like to see a datalog from another car that utilizes the ktuned vss converter and see if they also always get the 158mph reading on the ecu. seems like once the car begins to...

Yes i have absolutely no air in the cooling system. Perhaps calling this an idle drop was an incorrect use of words. The vehicle itself has no issues with idle characteristics, it is only as the vehicle starts to roll that the RPMs begin to drop to 650 when warmed up. the second the car stops the rp...

reviving this because i cant seem to find the issue with my concern. im going to try switching to countershaft style knowing it shouldnt work and seeing if the issue actually goes away. with that being said im going to assume it could possibly be related to vss? very very strange issue, hopefully so...

You need to post your calibration as well as a datalog showing the problem. Screenshots do not show the whole picture. uploaded.. also yesterday when driving the vehicle i noticed when it was on the colder side of ambient air temp and water temp the rolling rpm would be raised slightly to around 12...

Spunkster wrote: ↑Fri Aug 09, 2019 9:02 am I would recommend starting your own thread and include the calibration and a datalog showing the issue.

i actually did and you commented saying to post the cal, since that time i have posted the datalog and my calibration

i have a similar problem but i have an internally stock k20z3, my vehicle whenever it begins to roll once its warmed up, even without throttle the rpms will drop. anyways bump to see what results you find

my apologies, here ya go

some more photos

Hey guys, so the title says it all. ive been having this issue for some time and working on it on and off, confirmed and checked many things and also scrolled through many threads on the internet for similar issue but not quite the same problem as im having. Here are some specs: k20z3 Dc2 on kpro v3...