Hondata

cut wire and connect white wire to ecu. unchecked closed loop. on idle s300 afr same as lm1, but when i slowly accelerate to 3k rpm s300 afr stays around 14-13 and lm1 afr goes down to 11 and comes up to 13 as rpm stays constant. i have played with voltage offset to match both afr, but everytime i ...

for a race car, does it matter to have a narrow band sensor or you can race with S300 Closed Loop unchecked?

I have read most of the topics related to it, but need to be sure on the LM1 jack connection to ECU.
I have three wires, red, white and brown (actually wire with no insulation)
white goes to D10 (R131 and R138 removed) what do you mean by "connect to ELD input making sure that the ELD is no longer ...

I downloaded beta version, hooked to the car, I did the tunning guide steps, everything went smooth. car responded to fuel trimming changes. when I decided to get a datalog I hit F9, message popped out. tried again by clicking red dot with mouse and it happened again. everytime software freeze. in ...

removed Beta and install 1.4.8.0 version and I'm able to open datalog file. shame I can not use beta version.

I can not datalog, everytime I hit F9 this message comes up and my laptop freeze. I show somebody's file that I found in the forum to show my problem. I download SManager beta and it does it since with previous version I was able to datalog. could it be configuration?

sample you see is from a datalog file posted at the forum, which I click and the message popped out. I could not snapshot my own. I'm using a file from the forum and as it can be seen now it is only one SManager open.

When i tried to datalogged a run i got this message on the screen and SManager also froze. I tried couple of times and no success.

I have ect sensor unplugged and bridge wired. how much will it affect? I'm planning to track test it on Sunday to adjust it.

on a race car what will be the minimum sensors conected to the engine require to operate the s300? tps, map, iac. it is necessary ect?

I just purchased a s300 and getting acquainted with it.

additionally,
B16A2 engine
83mm bore pistons
type R head
310cc injectors
stock cams

do you still want a datalog during shifting?

attached calibration, I don't see the need to send datalog since it does not stall anymore. Engine hesitates when shifting gear (as I mentioned in my last post). this is a race car.

thanks,

I have to do that tomorrow afternoon, in the meantime I forgot to add that afterward I disabled "Lean Protection 1" and tested ok stationary, but rolling when I change gear engine stalled.

when I hit the pedal fast to WOT engine will go to around 5k rpm and stalls. If I hit it progressively it goes all the way up to 8k or more. it does that stationary and rolling.
I did datalogged it, but i forgot to saved it, anyway what called my attention, duty and inj were 0, but tps was around 85 ...