I sold my tuner and returned to stock before i sold it. That should unmarry it correct? The person who got it just messaged me and said my VIN is still in the tuner. Will he still be able to recalibrate and use it? I followed all the instructions to unmarry it properly.

Hello.

After installing 91 octane tune I elected to turn off MDS and increase shift firmness. ECO light still comes on and shift firmness seems the same. I installed again and still no result.

Any ideas?

Thanks.

2013 Chrysler 300s 5.7 HEMI

The Eco light has nothing to do with MDS being on or ...

yeah that's normal. it's the tuner's way of letting you know all your safety features are disable. And when i say everything , i mean everything. it'll be like driving a classic car again. :D after you have cycled the key a couple of times it'll reset back to normal. anytime you want to have some ...

rcr211 wrote: I'd lose sleep if it ever got it ripped off out of my truck........the OEM tune in its memory would be gone forever.....or would it?

Save a copy to your desktop. Save another copy to a flash drive. You can never be to careful.

I finally found the solution to my tuning issues. Sean at http://www.hemifevertuning.com sent me a tune based off my last loaded and saved tunes. I expressed my desires in a tune and on the first tune he sent me he hit it out of the park. My 300C is now operating like it should. I did do some data ...

I’m currently using the 93 octane tune that came in my Trinity. From what I’ve read on this site the only parameters that are active outside of WOT are the MDS off, Throttle boost and neutral rev limiter. MDS and Throttle Boost to me make the Trinity worth the money I spent.
Considering that I’m ...

Mike_Levy wrote:At all throttle positions? Thats very weird. I've never seen that on any Hemi, not even a stock one.

I have never heard of that as well on a Hemi engine. My Hemi stock, knocks like crazy.

because the tool has a limited amount of memory/storage space...

using the dataviewer on a laptop gives you full access to all parameters due to it's larger memory and storage space availability...

The problem cannot be due to the limited amount of memory. Unless it is set up to not record ...

ANy idea why i cant use the tool to record certain pids without having to take my laptop with me to live stream?

to live stream, try letting the tool sit powered up for 10 minutes or so, then connect DV and see if it connects.

It worked thank you. It allows me to record a live stream data, which should allow me to see the KS when i open the file in DV. I hope. Any idea why the tool will not record knock ...

Any thoughts of what I can do to fix this?

mikel wrote:thats recording to the tool, right?
can you try live streaming to DV?

No i can not live stream. It gets stuck on acquiring tool information then the program does not respond. I have to end process to close it.

mikel wrote:Have you tried live streaming to confirm the knock data is there?

The intune screen shows the knock sensor readings while I am logging. The ST & LT Knock displays in the Data viewer but the Knock sensors do not.

mikel wrote:what vehicle?
can you post the info.xml file from the tool please?

File is attached.

Pumped a tank full of 93 and then added 3.1 octane booster for a theoretical 96 octane. This seems to have made the ST's less jittery at partial throttle.

I guess this leads me to believe my base gase isn't that great ...

Or, perhaps I need to go a step cooler on my plugs? Or maybe I'm just ...