Hondata

Ok. I will do it.

Thanks.

Why do you have the boost cut set to 30 inches of vacuum?

I wanted to disable boost cut by setting zeros in the cold and hot boost cut fields (as per documentation: "To disable the boost cut set the units to kPa and enter a value of 0 for both hot and cold boost cuts.")
Boost cut was my first ...

Hello guys,

I have Kpro III, supercharged S2000 AP1. Engine runs great overal. Pulls very strong and stable in all gears. When accelerating hard in the first gear, engine stops running under throttle in higher RPMs, but before rev limit. After this happens, I cannot start it again for about 2 ...

Calibration and datalog attached.

Thanks.

Yes, the terminator is installed and it is in the boost sensor module only.

The chain is like this:
boost module (with terminator) TX => afr module' RX (no terminator), then afr' TX => KPro digital and DM-6 gauge (y cable split)

DM-6 gauge shows vacuum/boost values just fine.

Hi, is there anyway to have accsess to the kpro from the pit?

I imagine that thru the blietooth there should be a chance to do it with some kind of bluetoothamplifier.

But then you can only see what happens and reset the MIL.

It should be like a dream that come thru if we were able to tune it ...

Hello Hondata,

I'm struggling with correct setting with my PLX boost sensor input, which I have connected through KPro III digital input. I have PLX AFR and boost sensors in the chain and AFR is read just fine. AFR is my DI0, boost DI1.

I have two issues with DI1 (boost):
- KPro reads boost values ...

Ah, that is why I have got confused. You are right indeed.

Thanks for your time.

I'm trying to understand... You are saying that they are not variable because I know what the angle is set by ECU in a given moment by looking up to the cam tables?

Ok then, so there is no way how to datalog cam angles on S2k KPro?

Thanks.

Spunkster wrote:The S2000 does not use CamCMD. These are only used on an engine with VTC. The S2000 only has normal VTEC.

Well, ok. And what about CAM angle? That one should be read correctly right?

Thanks.

Hi,

after resolving my O2 sensor problems, I have another issue.

My Kpro (S2000 AP1) shows CAM sensor value = -20 (minus twenty deg), and CAMCMD = 0 deg ... all the time.
There is no CEL, the car starts and idle perfectly. I have tried to wait until it warms up and ECT was over 176 F, then I was ...

I really doubt that thin track can withstand more than 5 Amps. But I'm not trying to argue over this. Just providing a feedback.
My problem with this is solved and I'm happy that can continue with tuning.

Thanks for responses.

Yes, I know, sorry about that confusion. I have stock narrowband primary o2 sensor and in the secondary location (after cat) i'm using Innovative wideband.

However I have solved my problem with o2 sensor. It wasn't bad sensor or wiring, it was broken connection inside Hondata ECU. I'm attaching an ...

Hi,

so I have just finished KPro install on my S2000 AP1. My car is pretty much stock (CAI + cat back). The car starts fine and idle. After few seconds after start I always get the code 41 (P0135 Primary HO2S heater circuit malfunction).

I have checked this error against Helms (for s2000). Wiring ...