OBC Hack Related Question

[thom4782]

I have on '01S. It did not come with the On Board Computer option.

For those of you familiar with the OBC hack, I used my Durametric today to enable the OBC as a first step. The tool says the OBC is enabled even thought its not installed.

So here's my question, can a independent, who has a Porsche System Tool, change what is displayed on the dashboard without my having to install the OBC hack itself, that is putting in the 4th stalk and the wiring.

My goal is to display the distance to empty data. I don't really have an interest in displaying the other information.

Thanks