I found an "App for that".

Select vehicle, and enter the OBD2 code. (P0069) And you have the result.

"Found result for P0069"
Manifold absolute pressure - barometric pressure correlation.

_________________
http://jeepetorp.blogg.se
Anywhere SUV can go, Jeep can go further.
Go for the best, winch the rest.

And the name of this wonderful app and the platform it runs on is........

_________________
http://www.Colorado4Wheel.com
"Its not about what you can DO with your Jeep, its about where you can GO with your Jeep."
Knowledgeable - But Caustic

OBD2 Codes.

I serched in AppStore, there where a few...

http://jeepetorp.blogg.se/2011/may/anvandbar-app.html

_________________
http://jeepetorp.blogg.se
Anywhere SUV can go, Jeep can go further.
Go for the best, winch the rest.