InTune questions for 2005 Dodge Power Wagon

[VaderPainter]

Okay I just got back from updating my 2005 Power Wagon to the 93 Octane Diablo Tune. Not only did I not find the TCM option. There is also not an option for a CAI either. Does this sound right?

I had a couple of other issues as well. First, I tried to write it back to the stored stock settings (I read on a forum that stacking tunes was not a good idea so anytime you were going to go to a different tune the vehicle should be written back to stock and started over again. I did this with my Challenger earlier with no issues) I could not get the unit to write it back, it stopped on the tire size rewrite both times I tried it. I had to unplug it to get it to move past this part of the rewrite. Not able to get it to write back to the stock setting I then just over wrote the 91 Octane tune I had already installed to the new 93 Octane tune. It seemed to work fine. However, not being able to set the truck back to the stock setting is going to be an issue if I have to take it to the dealer for a PCM update or if I ever want to return it back to stock. What am I going to need to do to get this corrected?

Second, I found that the touch screen needs to be calibrated as I have to hit below the button to get it to activate. This is pretty hard to do when most of the adjustments require you to press the screen at the very bottom to select the adjustment. I can see a screen in the settings that allows for a calibration but when I click on it the screen goes to another area that brings up a bunch of letter and numbers. If there a certain code to get the screen to calibrate?

Thanks again

Bob


Here is my info file if you need it.

[mikel]

you can give us a call with it powered up to do a touch screen calibration.
Have a pen or stylus handy.

I'll check on your specific TCM and why there are no tunes for it.
There are no CAI tunes for the rams, just the HEMI cars, as the rams do not lean out like the cars did with the addition of a CAI.

Thanks

[VaderPainter]

What about not being able to set it back to stock? it's still timing out in the tire size reset screen and not taking the stock tune.

[mikel]

did you adjust tire size?

if so, go to quick adjust, and restore QA, then restore the stock tune and it should be good.

[VaderPainter]

Thanks. I was able to call and get the issues sorted out including resetting the screen. Everything is working fine now...