OMG, this is exactly my problem, what software are you using and xdf?
My tcm is faulty and needs to be changed but the replacements stop the speedo working.
Today I tried to flash the tcm with new software, it bricked the tcm kinda, but f!m the speedo started working
E38/T43 speedo output issue
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norm426
- Posts: 26
- Joined: Tue May 25, 2010 9:42 pm
- cars: Too Many!
- Location: Melbourne, Australia
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Tre-Cool
- Posts: 533
- Joined: Tue Oct 16, 2012 2:17 am
- cars: VY SS UTE, VX Drag Car
- Location: Perth
Re: E38/T43 speedo output issue
Im using efilive, if your bricking controllers, then your flashing incompatible year operating systems into the TCM. 06-09 should be fine. 0CVA onwards will be compatible to 2017.