Shuttered wrote:
Dez, Yeti. It's a USA model. I would love to have a file like Yeti's 808 file : EGR/FCV/DTC code delete + Mild tune. I believe it's either an 035, or a 526. In MPPS it shows as Chrysler software 1037377526. I'm just really not sure which it is. Thanks for any help. I have my factory file if anyone would care to have a look at it. Maybe it can be modded, and posted along with the others on page 1.
The 811 file you tried, only works with 2005 models.
The 808 file you name above, only works with 2006 models.
Don't be afraid to try it and see, if it doesn't work you can re-write your original back, as before.
My experience with the tune you state above, still requires the EGR solenoid actuator coil to be connected (or replaced with an 8 ohm resistor) to be DTC-free and no MIL. At the top of this page is quoted a link from Dez, to a version that is fully DTC-free, we are told. I have not confirmed this on my own.
If these don't work for you, or do not accomplish what you want, there is plenty of information about modifying your own tune, OR, you can buy a tune from GDE, or buy a custom one from Yeti.
So I wrote Yeti's 808 flash to my jeep, and then read the ECU. It comes up as my factory flash, as if it did not overwrite my original software. I can't tell any difference in the way it runs and drives either. Maybe I'll try again later in slow write mode to see if that does the trick. I DO have the 2006 model, but it shows up as an 035/ 526 ECU. Thanks.