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s300/nos pitfall
Posted: Sun Mar 04, 2007 9:17 am
by cxcivic
follow:
1.open cal
2. go to parameters/nitrous1/fuel & ign compensation
3 ign settings read 7.
4. RELOAD same cal.
5. settings now read -7......WTF???
using editor 1.2.3.0 from Jan....
This little glitch ruined a good engine.
Setup was 120 shot direct port.
Instead of running 21deg(28-7) timing on the bottle, it ran 35deg(28+7). Car still runs (thank god), but compression in each cyl has been lost. (One cly is now 180psi).
Those of you using this feature, make sure you read these parameters EACH TIME before uploading. I know i will. -Neal
Posted: Mon Mar 05, 2007 11:47 am
by Hondata
Was 'advance' or 'retard' selected?
Posted: Mon Mar 05, 2007 2:16 pm
by cxcivic
always "retard". its in the cali.
Posted: Mon Mar 05, 2007 11:03 pm
by deafy
I followed what he said, it did change everything from 7 to -7 and "Retard" was selected regardless.
Posted: Tue Mar 06, 2007 1:28 pm
by Preccord00
I tryed it as well, if you have retard selected when you hit save it causes it to advance however many degrees you choose, if you have advance selected when you hit save it retards however many. It seems to me that hondata does just the oposite of what you want it to if you hit save while retard or advance is selected.
looks like a hondata issue.
Posted: Tue Mar 06, 2007 2:30 pm
by Hondata
Yes, there is more than one issue here. The crux is that you should not be able to enter a negative value. This will be changed and we'll do a release later today.
Posted: Wed Mar 07, 2007 10:25 am
by cxcivic
thanks everyone. When you are the tuner, fingers point to you. I knew I wasnt crazy. Engine is being torn down now......
Posted: Wed Mar 07, 2007 10:43 am
by Hondata
We have beaten the programmer responsible with a splintered ruler.
The release has almost finished testing.
Posted: Wed Mar 07, 2007 3:35 pm
by RedR
no new stuff on this new version :(
Posted: Thu Mar 08, 2007 9:50 am
by yeep
Hi noob here. I just updated to 1.2.4 and you can still enter negative values on the compensation.
Now let me get this straight: if you enter negative values you are advancing timing and if you enter positive numbers you are retarding timing?
thanks
Posted: Thu Mar 08, 2007 1:17 pm
by Preccord00
they changed it, you can input -7 now and it stays -7 which means it's removing 7 degrees from the ignition causing it to retard 7 degrees. If you enter a positive number it will advance the ignition.
Problem has been fixed
:D