Hi,Alkilgore wrote:I tried several times to get the car to idle by setting the tps and settings on the s300 software. I can get it close to ideling at 900-1000 rpm. Now it seems when I open the throttle slightly, to 2000 rpm I get this hunting high then drop, high then drop. The injector duty is going to zero when it drops. Thus I think the fuel cut is coming in for some reason.
I had set the fuel cut at .5% 1. percent, o percent and it does not change the hunting.
TPS value is strangly 0 % and 1% sometimes. With a volt meter the tps is flawless. ( vehicle off )
I tried to re set the values in the overun fuel cutoff and the hunting gets worse. the setup is 19-19-16 in the 500-2000 rpms
what other reason would the injectors be cutting off?
Need some help , this is strange. other than this the car runs great.
Please sombody chime in...
i got the same symptom, strange idle and engine cut off at 2000RPM when I use S300
(see post : http://www.hondata.com/forum/viewtopic.php?f=19&t=14623)
the only solution tu avoid that I found, is to make the entire map with Smanager without thinking about the idle. Then, I copy/paste the datas in another ECU(without s300 module) using Chrom software. Once done no more bouncing idle, no more engine cut at 2000rpm.
I know that i didn't find the source of the pb, but i got pissed searching hours and hours, checking voltage, checking air leak ....
I will follow you post in case you find your solution.