Displaying OBD PID's on Radio Screen

I thought I read where someone was able to either connect their OBD dongle or their phone to the entertainment center to display pids like trans temp but I couldn't find it on a search, anyone doing this?

 

Usually an aftermarket unit.

 

I thought I read recently that there was an iPhone app that connected to an OBD dongle and would display on the infotainment screen via CarPlay.

 

I have it. OBD Fusion works in Carplay.

 

Here’s how I have mine set up. I rarely actually use it. This is on an aftermarket headunit with carplay through OBD Fusion on an iPhone.

 

That’s cool.

 

The app itself lets you set up gauges how you want them but they aren’t displayed on the screen.

 

Nice, that's the same as my OBDlink is on my iphone but haven't found a way to link to the JBL system yet.

 

It has to be a carplay compatible app. Not all of them are.