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TPS sensor calibration on Kpro

Posted: Sun Aug 25, 2024 12:45 pm
by FastR
I have exchanged the original intake manifold PRB with the PRC on the K20A2 (Civic EP3 (engine stock)) with a modified throttle body to 65mm . I moved the TPS sensor from the old to the new modified throttle so I suspect there is the issue.
Now I have a high idle.
The Kmanager graph shows the TPS starts at 1% and I am hoping the problem is just to reset it.

I am not a Kmanager expert so I don't know what to do to reset the TPS values keeping the actual map >> maybe save/export the existing map and then open it for a new TPS configuration but I don't know how to save the current MAP file.

I have also tried to transfer the actual map to the PC by doing online>tools>Download but it didn't work (the throttle tab in "parameters" remain disabled (grey)).

Re: TPS sensor calibration on Kpro

Posted: Mon Aug 26, 2024 9:27 am
by Spunkster
Do you have th3e calibration saved on the laptop?

If so, just save the calibration with a new name so that you can keep the old file and make changes and see what works best in this case.

Re: TPS sensor calibration on Kpro

Posted: Mon Aug 26, 2024 10:43 am
by FastR
Unfortunately I don't have the current file saved (how can I save it?)

I did the steps below:

1) updated KManager to the last version 461
2)turned the key on (not started) and connected KManager to the ECU (K-PRO)
https://prnt.sc/fAoNSDXYW7BE
3) opened the parameters windows and then the throttle tab

https://prnt.sc/Aw_wieEiQj2w

Unfortunately all was in grey.

I have tried also to import the current ECU file directly in the K-Manager [ online>tools>Download ] but it din't work ( throttle still in grey) so I couldn't read and upload the TPS values.

Re: TPS sensor calibration on Kpro

Posted: Mon Aug 26, 2024 11:28 am
by Spunkster
Your only option is to go to the Online, Tools menu and see if you can download the calibration that way and then save it to your computer.

Re: TPS sensor calibration on Kpro

Posted: Wed Aug 28, 2024 9:00 am
by FastR
I think I figured out what the problem is.
The original file uploaded to the ECU was made by an old version of K-manager.
The new updated version of K-manager is not able to transfer the data by the download option (Online, Tools menu) from the ECU to the computer so I am not able to save a copy of the current configuration and then made the TPS read.

Re: TPS sensor calibration on Kpro

Posted: Thu Aug 29, 2024 6:33 am
by FastR
Once I do: online>tools>Download
how can i check the calibration present inside the K-Pro has been transferred to the kmanager?

Re: TPS sensor calibration on Kpro

Posted: Thu Aug 29, 2024 9:08 am
by Spunkster
You should see it open in the software.

Re: TPS sensor calibration on Kpro

Posted: Thu Aug 29, 2024 10:10 am
by FastR
Please be more specific.....What do you mean "open in the sofrware"?

Re: TPS sensor calibration on Kpro

Posted: Thu Aug 29, 2024 11:40 am
by FastR
If I open Kmanager and after I try to download the current "calibration" by online>tools>Download nothing happen ...I am not receiving neither errors.

Re: TPS sensor calibration on Kpro

Posted: Thu Aug 29, 2024 12:00 pm
by Spunkster
IF you go the parameters window and go to notes tab, is it blank?

Re: TPS sensor calibration on Kpro

Posted: Fri Aug 30, 2024 4:29 am
by FastR
Once connected to kPro and selected >> online>tools>Download, pop'up a windows says : "The K-Pro does not contain a calibration"

Re: TPS sensor calibration on Kpro

Posted: Fri Aug 30, 2024 10:37 am
by Spunkster
Then there is nothing to download. If you have the calibration saved on the laptop then open from there or you will need to get it from your tuner or start with a new calibration.

Re: TPS sensor calibration on Kpro

Posted: Fri Aug 30, 2024 11:01 am
by FastR
I don't understand one thing: if the tuner up-loaded the calibration into the ECU why is nothing there now?

Re: TPS sensor calibration on Kpro

Posted: Fri Aug 30, 2024 11:21 am
by Spunkster
If they did not store the calibration on the K-Pro itself then it cannot be downloaded. You will need to discuss this with your tuner.

Re: TPS sensor calibration on Kpro

Posted: Fri Aug 30, 2024 11:32 am
by FastR
so, online>tools>upload transfer the calibration into the k-pro, instead how do you store the calibration inside k-pro?