xHP DCT Flashing

[NoGuru]

Is torque punch and torque reduction even necessary to play around with? I would think the ots flash from XHP is set to where they think is the best?

It is set to where XHP thinks is best but that does not work for everyone depending on power levels, and tune.
Some people have had to really turn Tq punch down to have it drive the way they want it to. Best to see what you want out of if and make one change at a time and test.

 

[JorgeL]

Hi, I'm new
I have an individual bmw 335i n54 dkg, cic navigator of the year 2009
It is known if there are any updates?
I'll soon buy a license and maps. 400€ omg

 

[aus335iguy]

I didn’t think it was 400€ ? There are other options out there as well.

 

[JorgeL]

¿No pensé que eran 400 €? También existen otras opciones.

Eso es 200 flash y 200 de los mapas de la etapa 1, 2 y 3.
No hay más opciones, ¿verdad?

 

[aus335iguy]

That’s a lot of money for an app.

 

[namsu2430]

I've still got all the hardware ready to got M3 GTS via the GWS mod. However I don't want to change the diff. So the only way I can see to keep the original 2.56 FD is to go xHP. Has anyone flashed xHP on with no maps then done the GWS mod to allow you to keep the 2.56 FD ratio?

edit: Thinking about this more it doesn't make sense as flashing the GTS via Winkfp will erase xHP I assume so back to needing a diff to match better with the ratio the GTS map is expecting.

 

[aus335iguy]

I've still got all the hardware ready to got M3 GTS via the GWS mod. However I don't want to change the diff. So the only way I can see to keep the original 2.56 FD is to go xHP. Has anyone flashed xHP on with no maps then done the GWS mod to allow you to keep the 2.56 FD ratio?

edit: Thinking about this more it doesn't make sense as flashing the GTS via Winkfp will erase xHP I assume so back to needing a diff to match better with the ratio the GTS map is expecting.

There is another way and will likely be known about more broadly soon

 

[E90TommyB]

There is another way and will likely be known about more broadly soon

Any updates on this?

 

[mbworldz]

I am new to this forum. I recently bought the xhp flash tool combo for my 2011 bmw 535i. My car was stock, everything was running fine until I flashed it :-(
After I flashed stage 1, as soon as I started the engine, it shows chassis stabilization malfunction. And I can't use the button to change to Sport and Sport + mode.
I tried flashed it back to stock , even uninstall the software. This chassis stabilization malfunction still shows up when I start the car. My Sport and Sport + worked perfectly fine before the flash. I don't know how to fix it now.

Can any expert here give me any suggestions?

 

[JohnDaviz]

Have you tried to delete the codes?

 

[SLOWESTN54]

I am new to this forum. I recently bought the xhp flash tool combo for my 2011 bmw 535i. My car was stock, everything was running fine until I flashed it :-(
After I flashed stage 1, as soon as I started the engine, it shows chassis stabilization malfunction. And I can't use the button to change to Sport and Sport + mode.
I tried flashed it back to stock , even uninstall the software. This chassis stabilization malfunction still shows up when I start the car. My Sport and Sport + worked perfectly fine before the flash. I don't know how to fix it now.

Can any expert here give me any suggestions?

When i flashed my dads X6, i had to drive the SUV to make the codes go away.

 

[Stokes]

I've still got all the hardware ready to got M3 GTS via the GWS mod. However I don't want to change the diff. So the only way I can see to keep the original 2.56 FD is to go xHP. Has anyone flashed xHP on with no maps then done the GWS mod to allow you to keep the 2.56 FD ratio?

edit: Thinking about this more it doesn't make sense as flashing the GTS via Winkfp will erase xHP I assume so back to needing a diff to match better with the ratio the GTS map is expecting.

If you really want the M3 GWS and the stock diff, there is someone on here that can provide a flash file. If you're fine with the factory GWS then go xHP and save yourself some hassle.

I'm running a custom TCU tune for a 2.81 diff and M3 GWS. My shift speed 6 setting won't upshift until 3500 rpm when part throttle and way higher under load. Makes for a great "full auto" track setting for guest drivers. And a lot of fun on the street.