I have a 2015 corvette z51 A8 and just received my I-1000 and after updating and registering I received
TCM Calibration for 1G1ym2d79f5125450 might need an update. Attempt a backup read? error please advise.
TCM may need update
TCM may need update
- Attachments
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- info.xml
- (2.14 KiB) Downloaded 416 times
Re: TCM may need update
8 speed tranny is not supported, so skip the TCM part of the tune install...
06MonteSS / DiabLew Tune
2014 Camaro SS - 2SS, RS pkg., short-throw shifter, NPP perf. exhaust, BMR strut-tower brace, Cold Air Inductions cold air intake
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com -- www.diablocustomtuning.net
2014 Camaro SS - 2SS, RS pkg., short-throw shifter, NPP perf. exhaust, BMR strut-tower brace, Cold Air Inductions cold air intake
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com -- www.diablocustomtuning.net
Re: TCM may need update
I have a 2014 Corvette A6 and am getting the same TCM error. When I attempt a backup read it fails with and creates TCM_UnknownBackup.grg. Is the A6 supported?
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mikel
- Posts: 58785
- Joined: Tue Jan 16, 2007 1:17 pm
- Location: DiabloSport World Headquarters
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Re: TCM may need update
its asking you to send that file to us so we can add support for it.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]
Re: TCM may need update
Thanks for the quick reply. I have attached the TCM_UnknownBackup.grg file. Please let me know if you need anything else.
I sent this file to [email protected] as well.
I sent this file to [email protected] as well.
- Attachments
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- TCM__UnknownBackup.grg
- (685.07 KiB) Downloaded 400 times