Hondata

I would try a different ECU just to check if everything is working in order. Yesterday I was helping someone tune a stock h22 with my chipped p28 ecu using crome...ran a couple of runs...but the car doesnt seem like it's 100%. It made 114whp! Checked everything..change the plugs...A/F was at 13.8 ...

F1 is your friend :)

V1.1.5 (19 May 2006)
? Added S300J support.

? Allow KManager and SManager to connect to ECUs simultaneously

? Improved importing s200 calibrations using a 5 bar MAP

? Improved data integrity when downloading from the ECU which was uploaded with an old SManager ...

Just downloaded the latest version of the SManager....v1.1.5

Can someone charm in what are the changes?

list all the things you have in the car, no matter how simple...
msd anything, gauges the works just list them out for us.

next do a run and record it and post it up...
one of the guys may see something you are not...
the car has
digital 7
HVC coil
1000cc RC
b-16 and GRS dist.
auto meter dual ...

I had to put in the Min and Max values for the A/f vs. the lambda that was auto populated.

Hope this anwsers your question.


I am also attaching a view that i use to tune with, which displays everything you should need.


Thanks Silver...for answering our questions. I guess not too many people ...

jdmspecdc5 wrote:settings>general>check lamba box

Did that....but I think I found the answer. I'll check it later on today.

It's under "Options>Sensors"

From there....select "AF" and under "Unit" two choices of Lamda or A/F Ratio.

Hopefully that is the one. :)

Jaker wrote:In options, drop down to settings, press the wideband lambda button. There's a lambda unit window. Switch it to "air/fuel ratio".

Tried that...that don't work.

Good question. I too am interested in having A/F values display on the S300 screen. I'm so use to reading A/F values, and it would be really helpful than the Lamda values to me. :)


Is there an option for that? I've looked.

Is that a stock motor? Do you have a wideband? Without a wideband, it's going to be a little hard to determine where the best setting is for you.

Welcome to the forum! You should only be tuning on the low cam tables, unless you have a need for more resolution and higher rpm..

Good luck, and be careful when using the ignition tables, that is an easy way to damage a perfectly good motor..

Listen to Locash...he's the man. :) Also, it's best ...

I am new to using hondata or any ecu editor. here is my setup:
B18C type R with wiseco 9:1 pistons
crower rods, block gaurd, 1:1 fpr, 550cc injectors, KKK k26 turbo, Apexi GT front mount intercooler, Arp bolts. I plan to run 15 psi boost (max).
I am running S300 on a P28 ECU with OBD1 wiring
Boost ...

Check this link....might help you.
Since you have 4 wires???...and the 3 bar got 3...maybe try to match the colors to the diagram shown on the link.

http://www.hondata.com/tech3barmap.html

Good luck!

Hey whaqt's going on and i love hondata i've seen some great things from you guys, but my question is that people are trying to convince me to go towards neptunes for my turbo setup rather than the s300 now i would like to know why should i go and stay with hondata..........


Because you love ...

Because you are here....

The target lambda is 14.7. I'm idleing at 850 rpm but lowest datalog lambda reading is at 1000 rpm.

Play with IAT and ECT Comp....I noticed that in cold weather...you may be idling at 850...but the the cells will be in column 3..4.5..instead of 2&3.

If you correct the IAT%...set it to lower % at ...