I used a $30 ELM327 OBD2 Dongle with WiFi and a free app (ieGeek) to capture diagnostics from my 2005 LR3.
I was happily surprised to see the following:
Terrain Response Odometer (GENERAL) 210,115 miles
Terrain Response Odometer (SNOW) 292
Terrain Response Odometer (MID) 1
Terrain Response Odometer (SAND) 0
Terrain Response Odometer (ROCKS) 1
Dashboard Odometer 210,410
I'm understanding this to mean my Rover was driven in special programs for a total of only 294 miles out of well over 200,000 miles, and all but 2 were in the Grass Gravel Snow (first dial position). This seems to indicate this vehicle likely hasn't been off -Pavement except briefly. Or, maybe people use their LR3s often in severe conditions but never turn the dial? Sadly I didn't see an indication of 4-Low range which more strongly indicates some ruder use, it seems to me
I haven't seen a thread on this. What do others have as total miles used in special programs?
Thanks
Kent

Screenshot of OBD2 output from generic El cheapo device.

 

Idk but that’s fun data. I bet most of my off-road miles are in Mud/Ruts. It’s my go-to.

mud/ruts
Lo Range
DSC off
HDZ on
off-road height

good to go!

 

Okay, that is actually pretty cool! I wish the GAP tool could read that, at least I dont think it can.

 

Gap IID: ECUs>ATCM Terrain Response >Time Spent in Mode 1 (-5)

From: https://www.fullfatrr.com/forum/post645685.html

Haven't confirmed it myself...yet

 

OK, that's not quite right above. It's under Live Values> Complete List>Terrain Response>Distance travelled in Mode 1-5

Mine has gone 600 miles out of 123,000 in a special terrain mode. Most of that has been me within the last 2000 miles as I bought a mall crawler....

 

Apparently there is not a lot of sand around here…