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BMW 3-Series (E90 E92) Forum
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Updating GM transmission
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03-21-2018, 10:22 PM | #1 |
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Updating GM transmission
Sorry in advance for yet another thread about some idiot not knowing how to use WinKFP, but I have searched high and low and am at the point where I'm running into a wall.
Hoping 808AWD325xi can chime in and let me know whether I should even bother trying to proceed, or just concede defeat and take to a shop... I'd rather not create issues where there are none. This thread has been very helpful, and I suspect I'm having a similar issue to the OP... http://www.e90post.com/forums/showthread.php?t=1363517 I've attached my vehicle data and UIF data, which appears to have been of benefit in the referenced post. To summarize, I'm attempting to update EGS / GM1912 module in comfort mode, and WinKFP is suggesting the same ZB number that is currently programmed to it. V63.0 daten Let me know if you need any additional information. Basically what I'm looking for is confirmation that something isn't right/was done incorrectly in the past; or, if this isn't the case, then it means I must be doing something wrong... Some other modules do appear to suggest newer ZB numbers, but not GM1912. Edit: How much stock should I put in the FindECU utility with regard to suggesting new ZB #'s? For example, when I input my current EGS ZB # with my VIN, I get nothing. But when I select 'Search w/o VIN' then I net 12 results... Maybe I'm just totally out to lunch and the latest software is already loaded? Code:
----------------------- Date: 12.03.2018 10:55:20 Model: E89X ----------------------------------------------------------------- VIN: _________KX52821 ----------------------------------------------------------------- I-step plant: E89X-06-09-520 I-step dealer: E89X-09-09-516 I-step backup: E89X-06-12-510 ----------------------------------------------------------------- Model: E90_ Model code: VC93 Coding date: 0906 Paint code: 0A22 Upholstery code: KASW Nos. of SA: 40 1CA 203 205 240 249 2BH 354 403 430 431 441 459 465 494 497 4AG 502 520 521 522 534 544 548 563 5GA 640 645 663 677 693 694 818 823 838 845 850 853 876 896 925 Nos. of E word: 1 B090 Nos. of HO word: 0 ================================================================= Last edited by e90yyc; 03-21-2018 at 10:27 PM.. Reason: append |
03-22-2018, 09:33 AM | #3 | |
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I'm using the BG cable, which I purchased specifically because it is known to have firmware that works for flashing GM1912. As for HW number, I've looked at the data I have and am not entirely sure what this refers to. Is this part number? Or HwI? Either way, I've attached a few data files that will hopefully contain what you need. If not, let me know and I'll get it asap. |
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03-27-2018, 05:41 PM | #4 | |
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Thx |
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03-29-2018, 08:40 PM | #6 | ||
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Yes, I did. And after describing my situation in good detail, and asking multiple questions (one related to something else entirely), I got this response: Quote:
I’ve worked in sales before, and was equally surprised that I was not offered any services. Maybe my first email was too scattered, I thought. And so I replied and explicitly asked whether they offer a service to update this module. Crickets... Either the guy who helped you had the day off, quit, or was fired, because I’m pretty sure it wasn’t him on the other end. |
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08-20-2022, 03:35 PM | #8 |
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Yes. Since then I flashed my own transmission. At the time this post was made I had owned my car for a relatively short period of time and didn’t know much about it.
Neither software updates nor putting in a Zip Kit (minus the PR valve, which in all honestly probably would have made the biggest difference) fixed my drive ability issues, so I threw the GM into the trash and put in a manual instead .
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