Technical Upgrading Standard Speedo to Digital

[GettinBetter]

Just a thought, have you got the dash set to sport?

 

[Panek]

Just a thought, have you got the dash set to sport?

I installed the TFT dashboard. Byte 65=40

 

[GettinBetter]

Ok.
So what do you expect to change?

 

[Panek]

Ok.
So what do you expect to change?

So that the ECO button works like the SPORT button. In sport mode, there should be a boost pressure sensor on the right side of the instrument panel. Or do I need to change byte 65=60?

 

[GettinBetter]

I just changed in MES adjustments city to sport, and the only change is byte 44 goes from 71 to 75.

 

[GettinBetter]

Yes, MES did not make a PROXY and left the standard value of the ECO button. AlfaOBD was also unable to change ECO to SPORT. Maybe in cars of 2018 a different byte needs to be edited? MEC and AlfaOBD only know older BODY?

I doubt the sport

So that the ECO button works like the SPORT button. In sport mode, there should be a boost pressure sensor on the right side of the instrument panel. Or do I need to change byte 65=60?

You won't get boost pressure if there isnt a boost pressure sensor connected.
I dont think the twinair has one has it?

 

[Panek]

I just changed in MES adjustments city to sport, and the only change is byte 44 goes from 71 to 75.

Thank you.
After replacing byte 44 with 75, the CITY button began to work as SPORT?
I'll try to manually change byte 44 to 75. Right now I have byte 44=73.

 

[GettinBetter]

Nope, it wouldn't save it.
According to MES the boost pressure is measured by the MAP!

 

[decappottabile]

No need to change any bytes. I changed it here. (Sorry for the horrible screenshot)

 

[GettinBetter]

No need to change any bytes. I changed it here. (Sorry for the horrible screenshot)
View attachment 453284

Lol, thats the page I sent at the start. It changes the byte values, then the proxi align writes it to the ECU. Mine didn't accept it, did yours and what does the speedo look like?

 

[decappottabile]

It´s been 2 years, but I don´t think I did a proxy align.
I placed screenshots of normal and Sport mode here:

Change layout of TFT cluster | FIAT 500 (2007+)

I found that by changing byte 65 with MES, it is possible to change the appearance of the TFT cluster. So far I found these options 00 : Lounge/Pop 20 : same as 00 but with slightly different font 40 : Sport. It has a turbo boost gauge instead of Eco 60 : Abarth But it seems there are more...

www.fiatforum.com

 

[Panek]

No need to change any bytes. I changed it here. (Sorry for the horrible screenshot)
View attachment 453284

That's what I did. After changes in MEC, the PROXY alignment procedure does not work, error
PROXI ALIGNMENT PROCEDURE
Writing CAN configuration data ...
Writing to module Body Computer Node (BCM/NBC) FAILED! - Request out of range error
[102A] errors: Byte 83: 08->00
Writing to module Dashboard Node (IPC/NQS) SUCCESS!
Writing to module Airbag Node (NAB/ORC) SUCCESS!
Writing to module Entertainment Telematic Node (ETM) SUCCESS!
FAILED TO EXECUTE
Writing to module Body Computer Node (BCM/NBC) FAILED! - Request out of range error

 

[GettinBetter]

Yeah, mines pants as well.
Will mull it over....

 

[GettinBetter]

...I placed screenshots of normal and Sport mode ....

Thanks for the link, I wondered what the difference was. At least my eco gauge works, thats something I suppose.

 

[decappottabile]

Thanks for the link, I wondered what the difference was. At least my eco gauge works, thats something I suppose.

At the time I didn’t know that the Eco gauge is actually fed by the radio, which I replaced with an aftermarket unit. So that explains why it stopped working

 

[GettinBetter]

At the time I didn’t know that the Eco gauge is actually fed by the radio, which I replaced with an aftermarket unit. So that explains why it stopped working

Are you serious? How have you deduced that, please explain.