Search found 19 matches

by wal
Thu Apr 16, 2026 1:23 pm
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

It shouldn't activate in wot, I don't understand why it doesn't stay in Open Loop, after engaging VTEC it switches to closed, I can't understand why it does that.
by wal
Thu Apr 16, 2026 12:43 pm
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

I tried it with everything updated and got the same result, so it seems to happen after engaging VTEC.
Attached log
by wal
Thu Apr 16, 2026 10:56 am
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

I tried checking for updates, and it seems I have the latest version. However, I don't fully understand the versions mentioned in the message.
It seems I'm using the beta versions, but I don't remember selecting that.

https://i.ibb.co/x8szDxT1/versiones.png

I can try reinstalling everything ...
by wal
Thu Apr 16, 2026 7:17 am
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

The serial number is FP-SI-US-15091
by wal
Tue Apr 14, 2026 10:47 am
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

I'm not home right now, but I'll be back on Thursday and I'll share the information.

I don't know if this is relevant as additional information, but this car had a K20 engine, then a complete K24Z1, and now a K20/K24. I didn't have these problems before.

The only thing I remember modifying ...
by wal
Tue Apr 14, 2026 6:02 am
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

Another thing that sometimes happens is that while the car is idling and I connect the Hondata, it revs slightly and then returns to normal.
Could this be an internal problem with the device?
by wal
Tue Apr 14, 2026 4:03 am
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

It's the original wiring, it would be strange but I'll check.
Another strange thing that sometimes happens is that when I connect it, the Hondata's lights keep blinking until I disconnect it from the car and the computer. When I reconnect it, it works correctly.

Is it just the O2 sensor wiring or ...
by wal
Sun Apr 12, 2026 6:12 pm
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

Re: STFT Active - in Open Loop

Does anyone have any idea what might be happening?
by wal
Thu Apr 09, 2026 11:46 am
Forum: Civic Si 2006-2011 Americas
Topic: STFT Active - in Open Loop
Replies: 13
Views: 21320

STFT Active - in Open Loop

Hi, how are you?
This is the first time I've seen this. I can't figure it out because I'm still getting corrections in WOT.

The car is a K20/K24 build with 12.5 RC cams.

I made several maps for different friends' cars, with different configurations, but this is happening with mine.

I've attached ...
by wal
Tue May 16, 2023 2:18 pm
Forum: FlashPro Calibrations
Topic: Injectors cut on shift - High revs
Replies: 16
Views: 20022

Re: Injectors cut on shift - High revs

I forgot to attach another example using full throttle shift
by wal
Tue May 16, 2023 2:15 pm
Forum: FlashPro Calibrations
Topic: Injectors cut on shift - High revs
Replies: 16
Views: 20022

Re: Injectors cut on shift - High revs

This is the sudden jerk, which I am telling you about. He does it too if I shift, without releasing the pedal.
by wal
Thu May 11, 2023 9:31 am
Forum: FlashPro Calibrations
Topic: Injectors cut on shift - High revs
Replies: 16
Views: 20022

Re: Injectors cut on shift - High revs

I understand what you're saying, but I had that problem before, with the oem throttle body.
Now the plate behaves according to the pedal request.

The "problem" now is that it seems that once it accelerates again, after shifting it cuts off for a brief moment.
What I can see in the log is that the ...
by wal
Wed May 10, 2023 10:38 am
Forum: FlashPro Calibrations
Topic: Injectors cut on shift - High revs
Replies: 16
Views: 20022

Re: Injectors cut on shift - High revs

Yes, I already read that thread thoroughly, and it refers mainly to the P2101 error, related to the throttle body malfunctioning.
I used to have that error with my previous stock throttle body; that's why I changed it and installed a brand new k-tuned 72mm dbw. Now with this new one, I'm not having ...
by wal
Tue May 09, 2023 5:01 pm
Forum: FlashPro Calibrations
Topic: Injectors cut on shift - High revs
Replies: 16
Views: 20022

Re: Injectors cut on shift - High revs

Spunkster wrote: Tue May 09, 2023 4:58 pm You just indicated that you are using a new throttle body...is that correct?
That's right, I currently installed a new k-tuned 72mm dbw throttle body, with match porting on the manifold.
by wal
Tue May 09, 2023 4:50 pm
Forum: FlashPro Calibrations
Topic: Injectors cut on shift - High revs
Replies: 16
Views: 20022

Re: Injectors cut on shift - High revs

Spunkster wrote: Tue May 09, 2023 4:36 pm It may be that you aren't not using an OEM throttle body for this engine. Please see: viewtopic.php?t=18527
Am I talking to a bot? I don't understand.

Does anyone read what I write, my English is so bad?