Hondata

yes,

currently, the car run like crap compare to my RSX. At least with a af reading, I can tune it to run decently.

thx

Hi,
I have tried to search but unable to find the connector and pin for ELD in a S2K with Kpro.
I am trying to wire up a AEM X-series wideband.

thx

update

replaced the knock sensor, erase ECU and then upload the same cal with knock turned on. Kpro now tells me everything is good and no error to report. Under boost the car still won't go into VTEC while Kpro says high cam.

car drives like normal. Can't explain it.

RAZ, I am getting larger ...

Here is a datalog, this was done on a 30C day with low humidity at 3500 feet above sea level.

this datalog was done on a mustang dyno 4th gear.

Kpro AF ratio was 11.47 to 11.51. I have richen it until power started to drop.

This was on the dyno and there were only 1 knock count. Duty cycle was around 84% at 8300rpm. AF ratio after 8000rpm is around 11.5

I have checked the plugs afterwards and its fine. There were 3 people in the shop and ...

The oil was full and I even change the oil after it stopped working.

Hi all,

I have search the forum and nobody seems to have this problem.

03 Type S supercharged
Intake
Exhaust
3.0 inch pulley JRSC kit with 520CC injector

The car was on a dyno and after 6 runs fine then the knock sensor malfunction shows up and check engine is on. After that the Vtec won't kick ...

up here when its cold in winter -5C to -20C. The idle goes as high as 2000rpm but usually hovers around 1800rpm most of the time.

the problem with bucking seems to stop after I installed modified stock injector. I switched out the RC 550 injector.

There was no change in the cal. I couldn't datalog before as I was driving by myself.

I was driving from one city to another about 1000KM.
everything went well except when I cruise at 120KM going downhill. This is with cruise control turn on. Naturally, if it is set at 120KM/hr, going downhill would put K-pro into decel mode and thats when I get hesitation.
car will start jerking a ...

I would think that you are refering to extrapolating?

doesn't the computer draws a straight line from one point to another(from one map to another) and extrapolate a number from it. If rpm is used then the straight line would be moving as revs goes up.

I have the same setup as the thread starter. DCRH, JRSC.

I am using the cal JRSCH 5-9 PSI Kal. I notice that it runs great in NA mode but when you go into boost, it is extremely rich.

I would start with adjusting fuel from column 11 to 13 first and bring AF ratio down to around 11.7 to 12.3. I ...

thanks for the quick reply. I will try 75KPA for max closed loop.

Hondata, a couple of question. I lived at an altitute of 3500 feet above sea level.

Does the barometer sensor automatically conpensate KPA for me already or do I need to adjust things like Maximum map for closed loop and I usually find that the reading from the map is different from the reading ...