How can I read the transmission temperature on my 2012 Dodge Durango 5.7L Hemi via OBD2 (a wifi adapter - using Torque for Android and DashCommand for iOS)?
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According to this forum post, you need to do the following:
Open up torque on your android device On the main screen hit the settings button (gear shaped button) -settings -manage extra PID's/Sensors -hit the menu button (mine is the three dots on the top right) -add predefined set -chrysler/dodge/jeep/mercedes
Three PID's will come up. I just deleted the two I dont need. There is one for <2012 jk's and 2012+
BOOM!
Have to be in gear for it to pick up, otherwise it reverts to coolant temp. The PID is programmed to read Celsius and I edited it to F but thought it would throw off the calculation so I changed it back, deleted the gauge and re added it and it reads in F now like the rest.
A few entries down, there is also this post about what you need to insert if it isn't already there:
OBD2 mode and PID 2130
Long Name Transmission Temp (Jeep 2012 and later)
Short Name Trans.Fl.Tmp
Minimum value 0.0
Maximum Value 200
Scale Factor x1
Unit type °C
Equation L-50
OBD Header 7E1
Diagnostic start -blank-
diagnostic stop -blank-
I'm sure one of the two methods would work for you.
