2010 Dodge Challenger downgrade to 68052005AC ????

[mr.busa]

Hi,

I need some help from the pros again. I took the Challenger in to get a remote start put on. Prior to it I put the factory tune back in like always. Some how they wiped out the computer and had to have another one shipped overnight. I got the car back and went to put the tune back in the car and now it says I need to upgrade to the Predator because 68052005AD is not supported and downgrade it to 68052005AC, do you want to continue? I said yes, it then said I need to go to Diablo website and update it. I currently have it flashed to the 9r27.

Do I flash it with an older file? I was reading some of the forums and it seems I could possibly get issues? I'm not sure. I figured I better ask for expert advise before I do anything.

Thanks,
Ben

[johan]

Well right now the only option you have is to downgrade, we will add that calid in on the next go around of updates for the U7135.
I do not see the details on what was involved in that flash thou.

[mr.busa]

Thanks for your quick input!

This is going to sound really stupid. What file do I downgrade it with?

[johan]

Dsdownloader should handle all that for you.

[mr.busa]

Thanks!!!!

[mr.busa]

Worked perfect and I got the tune you sent me put back in. Thanks again!

[tommy219]

Similiar problem. Have a new Predator U7135 with the 9r27 loaded. It also tells me that it does not support 68052005AD and asks me to downgrade to 68052005AC to continue. Is there a fix you have or do I need to "downgrade" for now which I am uncomfortable with. Thanks in advance.

2010 Challenger R/T

[tommy219]

EDIT:

Disreguard the above I found the answer in another thread. I'm assuming that the support for 68052005AD will be out in the near future so I can go back to "normal"?

2010 Challenger R/T Auto

[mikel]

Ideally we add support for the latest cals in the next revision.

[kaveman]

Yeah good luck on getting the CALID update... I asked about one for my u7136 over a year ago and still no update available. Doesn't look like a priority for DiabloSport. But, you may be in luck as they might want to keep the V8 versions more current... Just a bit of a rant, as I just recently asked about an update and got "Just do the downgrade and install our tune". I know the canned tune seems to work well, but not being able to go back to the most current CALID sucks. Chrysler/Dodge/Jeep does the updates for a reason, why not keep current!
My $.02
Kaveman

[blackrtforme]

Hey Guys, I see the u7135-9r28.crom is in the support downloads as of TODAY !!! This might mean 5AD is now supported for the Challenger !!! That would be great.... I've been waiting too... I will try tomorrow.

[all_bran]

EDIT:

Disreguard the above I found the answer in another thread. I'm assuming that the support for 68052005AD will be out in the near future so I can go back to "normal"?

2010 Challenger R/T Auto

What thread did you find the "downgrade" details in? I'm on 2AF CALID and it's telling me to downgrade to 2AD...

[tommy219]

EDIT:

Disreguard the above I found the answer in another thread. I'm assuming that the support for 68052005AD will be out in the near future so I can go back to "normal"?

2010 Challenger R/T Auto

What thread did you find the "downgrade" details in? I'm on 2AF CALID and it's telling me to downgrade to 2AD...

It's supported now .

http://www.diablosport.com/index.php?na ... highlight=