Engine light after Adaptive TCM Reset: 2011 Charger R/T STP

[nycharger11]

Hey all,

I installed the canned 93 perf tune from the Trinity on my 2011 Charger R/T STP and all seemed well until i tried to reset the adaptive tcm under quick adjustments. Once i did that my engine light came on and stayed on. The error in the Trinity read U0101 along with another that i dont remember. I had to reload my tune to stock then re add the 93 tune to get rid of the light. So right now im afraid to make any quick adjustments in fear the engine light will come on again.

Any ideas?

[Hemi1014]

Not sure why that happened but if you go to the predator forum and look at the dodge codes sticky that code reads "lost comm with TCM. Someone from DS will have to help you

[badhemi]

all it means is the tcm was reset. no need to reload tune to car, the MIL light would of gone off by itself or you can just clear code in diagnostics....

[nycharger11]

Got it fixed. It worked when I modified the 93tune to incorporate shift firmness instead of choosing it from the quick adjust menu. Engine light is off.

Thanks!

[badhemi]

good deal....