Any hacks to Unlock Trip Computer? - Toyota Yaris Forums

JudgeM · 03-14-2017, 10:56 PM

Quote:

Originally Posted by Cartel

I see some "hidden" options on my gauge display, temperature and L/100Km, MPH, MPG....

Is there any way to enable them?

Yes there is. I have done it.
Do you have the analog or digital gauge ?

Cartel · 03-16-2017, 11:12 PM

Quote:

Originally Posted by JudgeM

Yes there is. I have done it.
Do you have the analog or digital gauge ?

I have this:

JudgeM · 03-16-2017, 11:22 PM

Ah that one.

It should still be possible. I don't have experience with hacking that particular type of meter but based on the other meter I think its definitely possible because, I have seen other meters like that which have the extra functionality.

Toyota just disables some of the features in the firmware of the meter.
For things like outside temperature you may have to wire an additional sensor. For things like the fuel consumption and etc no additional wiring needed. I can modify the code to enable the features.

How much time/money/effort are you willing to put into this ?
PM me for more details.

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03-16-2017, 11:22 PM	#3
JudgeM View User's Garage Drives: 2005 Toyota Vitz RS Join Date: Jan 2012 Location: Auckland, New Zealand Posts: 181	Ah that one. It should still be possible. I don't have experience with hacking that particular type of meter but based on the other meter I think its definitely possible because, I have seen other meters like that which have the extra functionality. Toyota just disables some of the features in the firmware of the meter. For things like outside temperature you may have to wire an additional sensor. For things like the fuel consumption and etc no additional wiring needed. I can modify the code to enable the features. How much time/money/effort are you willing to put into this ? PM me for more details.