Hondata

Spunkster wrote:There is no datalog posted.

Sorry for that,here you go.

Spunkster wrote:Without the calibration and datalog it is hard to say what it might be.

Please refer:

Spunkster wrote:an 05 TSX already has a wideband from the factory. An aftermarket wideband is not needed.

If you do use an aftermarket wideband it can only be used for datalogging and not for running in closed loop.

Is that ecu pin A28 AFS+ and A31 AFS- means the differential signal for wideband?

an 05 TSX already has a wideband from the factory. An aftermarket wideband is not needed. If you do use an aftermarket wideband it can only be used for datalogging and not for running in closed loop. Sorry, I always got information the only wideband sensor of stock are only from those high power k2...

Your datalog shows the stock o2 sensor working correctly, which can be used for part throttle tuning. What vehicle & ECU do you have? 05tsx. Spunkster's reply and Hondata's reply are opposite.If I can use stock lambda data for part throttle tuning, will external wideband which I just installed ...

I understood that ECU will not use that wideband (external) for ECU realtime corrections, it will use first o2 sensor. External wideband can be used only for overlap on fuel tables and logs, for mapping purposes. I am confusing because in flashpro the Calibration>>closeloop>>lambda page, the first ...

The narrowband output simulates the output of a narrowband o2 sensor (yes, it is simulated). It cannot be used on an ECU which uses a wideband o2 sensor, so you can't use the narrowband output in any case. The wideband output can be used for datalogging and display, but for closed loop the ECU will...

Yes you will need a wideband to for any fuel tuning. Hi I have wideband installed for my K24A2, can I run closed loop by wideband only? I saw the setting in Calibration--Closed Loop---Lambda---Wideband lambda input which I can select my hardware pin. What is the relation ship with this setting betw...

No, it is not possible to use an aftermarket wideband to run in closed loop. It will only run closed loop from the stock wideband. I don't understand this, I just have my wideband installed, I saw in flashpro the Calibration>>closeloop>>lambda page, the first parameter is to select which pin is use...

Hi Hondata I have my JDM K24A stock setup with no wideband and dyno. Then I had a datalog which I would like to tune my part throttle fuel for daily drive. Is the datalog values such as lambda values overlaid and suggest fuel change value still useful? Is it mandatory to have a wideband to do this j...

Spunkster wrote:Is this audible knock, or just datalogged knock?

knock level in Datalog.but knock count is 0 why?
and knock control is around 50% means my fuel is ok ron95?

I'm running TSX 0708 calibration on a JDM K24A engine under RON95 with lotta knock noise. I'm guessing my fuel dose not really reach RON95. Then I get whole ignition table retart for -1 and -2 then do datalog. Could anyone help to point me a direction to solve this issue. Please ignore the "&qu...

The injector kicks in to late. You must enter a lower value in the section: Overrun manifold pressure: Overrun cutoff MAP low cam (cut) and recovery I played with the settings to find the best value for my injector set. (DW800cc mounted on K20Z4) overrun_settings.PNG You mean I dont need to change ...

Hi Hondata

Can you have gear ratio configuration for TSX 0708? This function is I saw in 06-11 civic si is quite helpful for transmission customization.

Cheers!

The info I studied is K24Z3 intake cam is between tsx 0405 and 0708, it's very close to 0708.