when i try to flash my tcm i get a checsumerror at the verry end,it will erase the tune then flash all kb of the tune then get the checksum error??
any ideas?
when i try to flash my tcm i get a checsumerror at the verry end,it will erase the tune then flash all kb of the tune then get the checksum error??
any ideas?
Well, first question, has programming every worked before on this vehicle?
The last change we made to the T43 programming procedures was back in April 2008, when you do think the last time you updated the software was?
Cheers,
Ross
P.S - What sort of vehicle is this?
I no longer monitor the forum, please either post your question or create a support ticket.
No i just tried, it has had a tranny tune on it before, the car is a 08 g8 gt and im using 7.5.5 build 74, also is there a way to apply a pct of tq management, there is supposed to have 50pct tq management on this tune pulled from the car
anyone have any ideas?
Sorry to ask the other obvious question, has the V2 firmware been kept up to date too?
With the error at the end, is the trans stuck in limp mode or does it actually appear to be working ok?
Cheers,
Ross
I no longer monitor the forum, please either post your question or create a support ticket.
I sent you a PM I might have an idea as to whats going on, let me know if that is the case.
Chris White
www.GTOShiftLight.com
2006 Spice Red A4 GTO
2009 3LZ Z06
2012 Jeep SRT8
2013 SRX Premium
2013 XTS Platinum
the v2 firmware is updated and still no go, the whole tune flashes back in but has checksum error at the end, i even tried to flash the tune unmodified back in and still get the checsum error
So is the trans stuck in limp mode?
I no longer monitor the forum, please either post your question or create a support ticket.
i loaded a stock tune from another car in the trans, but cant get the orig tune back in
i geuss this is a vms tune, from what i hear.