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      03-04-2023, 05:57 PM   #98
peyotepaul
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Drives: BMW 328xi, SL55, 2018 M2
Join Date: Feb 2023
Location: Bay Area, CA

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This was very concise and helpful guide to coding GTS Steering & MDM.

First, I updated the DSC, EPS, and GHAS ECUs to the latest via PSDz v4.40.11. No issues with DSC and EPS. GHAS gave me a timeout error for certain modules but still seemed to flash correctly.

I was able to FDL code DSC and EPS to the GTS settings but I am not able to code GHAS for some reason. I believe I may have flashed too new of an ECU.

This is the error message I'm getting:

[] SVK-Ist does not match expected SGBMIDs for ecu ECUId:GHAS_0x0F. Excpected (relevant process classes only): [hwel_000007c1-003_001_001, btld_00001056-012_001_000, swfl_00001062-017_000_000, swfl_00001063-017_000_000], Actual (relevant process classes only): [hwel_000007c1-003_001_001, btld_00001056-012_001_000, swfl_00001062-019_000_000, swfl_00001063-019_000_000], Missing SGBMID(s): [swfl_00001062-017_000_000, swfl_00001063-017_000_000], Surplus SGBMID(s): [swfl_00001062-019_000_000, swfl_00001063-019_000_000] [THROWABLE]
[GHAS - F] There was an error during TAL execution, please check the log files. [WARN]
[GHAS - F] - [Exception - GHAS - f] SVK-Ist does not match expected SGBMIDs for ecu ECUId:GHAS_0x0F. Excpected (relevant process classes only): [hwel_000007c1-003_001_001, btld_00001056-012_001_000, swfl_00001062-017_000_000, swfl_00001063-017_000_000], Actual (relevant process classes only): [hwel_000007c1-003_001_001, btld_00001056-012_001_000, swfl_00001062-019_000_000, swfl_00001063-019_000_000], Missing SGBMID(s): [swfl_00001062-017_000_000, swfl_00001063-017_000_000], Surplus SGBMID(s): [swfl_00001062-019_000_000, swfl_00001063-019_000_000]


Is there any way for me to revert GHAS back to an older iStep? If i just changed Target to an older verison?
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