Hondata

I had a power cut at the top of 3rd gear before this issue and now the issue is more prominent (power cut a little longer) at less than top of 3rd gear.

Ok. Flashed the flex fuel and it seems to be running as normal. Thanks so much for your help!

😲 It worked! Is it safe to flash my flex fuel tune back on?

Ok. I got that email from your support staff. I'm literally flashing back to stock now. Standby.

Ok
I'll do it tomorrow and let you know what happens. Thank u.

Base calibration. I need to take it back to stock and try that bc it's still doing it after a oem scanner tool trying to reset/relearn throttle position sensor didn't work. I took it to Honda and they want me to get a whole new ecu.. Any thoughts?

Yea so I had it on the flex fuel flash and I flashed the base calibration and it still happens.. I'm going to reset the throttle position sensor Sunday to see if that does it.

Ok done
It did throw a code too.

P0507

Sorry about that. It's a 2019 honda accord sport 2.0 manual

just reflashed my tune after software update and battery change and now im getting super high idle... can drive the car. i turn it on and it revs to like 3-4k on its own and keeps wanting to climb so i shut it off. what could it be?

Ok I've done that. It connects just fine, it just doesn't stay connected.

Android. Note 20 ultra

I have a 2019 honda accord sport 2.0 manual.

I bought the hondata mobile app and I have the flash pro plugged into the obd2 port.

The app connects to the flash pro but only for like 5 seconds and then no longer shows data. I restart the app and it just continues to do this.

I have tried using ...

is there any in particular i should be changing on the calibration with the intercooler, frontpipe and exhaust installed? trying to maximize power but more importantly reliability.

thanks!

nvm, i found it!