Gear Ratio Problems
Moderator: sohfast94
Gear Ratio Problems
2008 charger RT...I have tried to tune my gear ratio multiple times now. The unit says "gear ratio changed" but when I test drive the car, it goes into limp mode once it hits 3rd gear. when I get home and check the DTCs it says gear 3 incorrect gear ratio. This is a bit frustrating since I mainly bought the unit to change the gear ratio after I swapped to a Getrag 3.06 rear end. Any ideas?
- mikel
- Posts: 57793
- Joined: Tue Jan 16, 2007 1:17 pm
- Location: DiabloSport World Headquarters
- Contact:
Re: Gear Ratio Problems
when you go into the gear param now does it have 3.06 highlighted? *3.06*
Are you 100% sure they are 3.06?
Are you 100% sure they are 3.06?
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com
Re: Gear Ratio Problems
I will check that when I get back home. The diff came off of a stock car and has the factory 3.06 sticker on it.
Re: Gear Ratio Problems
I just checked again and since I paid more attention this time I noticed that the options go from 2.82 to 3.07 for some reason.mikel wrote:when you go into the gear param now does it have 3.06 highlighted? *3.06*
Are you 100% sure they are 3.06?
Regardless, I tried to program the gear ratio change again and it isn't locking anything in. after the tune, I go back into the gear ratio and nothing is highlighted.
Re: Gear Ratio Problems
So any ideas or help with this issue?
- mikel
- Posts: 57793
- Joined: Tue Jan 16, 2007 1:17 pm
- Location: DiabloSport World Headquarters
- Contact:
Re: Gear Ratio Problems
Please post the serial number and update the tuner when you have a chance so we can check the logs and see whats happening.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com
Re: Gear Ratio Problems
I submitted a tech support ticket last night. I do not have the serial number on me right now, but according to ignition it is up to date.
Re: Gear Ratio Problems
i checked for updates again and it had 5. Is it normal to have updates available so often? it seems i have updated 3 or 4 times and I have only had the device for a few weeks.
s/n: 201255879
s/n: 201255879
- mikel
- Posts: 57793
- Joined: Tue Jan 16, 2007 1:17 pm
- Location: DiabloSport World Headquarters
- Contact:
Re: Gear Ratio Problems
our team is still looking into this.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
tech@diablosport.com