Does somebody have such flash?
Does somebody have such flash?
hello my friend
can you tell me where that dump belongs to ?
is it from the xc68hc912 controler? which one ..... the one thats in the uppside or downside?
next to the mc68hc912 in the top side there?s a 8 pin ci TFK28730 that seems to be an external eeprom of the motorola mcu. anybody knows if this is correct? if yes does anybody has a dump for it and wich eeprom it should be?
i would be gratefull.
thanks
Last edited by tintin2005; 6th August, 2010 at 06:55 PM. Reason: tfk28730 issue
Hello.
Both Motorola CPUs (upside/downside) are used. Each of them contains own internal eeprom (not external). Sorry, I don't have good dumps for these processors.
Regards
hello everybody....
has anyone have good dumps for these MCU?s?
it seems that one is for ESP and the other is for Suspension.
hxxp://www.volkspage.net/technik/ssp/ssp/SSP_242.pdf
thanks
tintin2005
Hello.
My Audi A6 allroad 2001. Level control unit 4Z7 907 553 A has permanent fault "65535 - Internal Control Module Memory Error"
I find Level control unit 4Z7 907 553 E but i don't no it is compatible?
i know how to repair this unit
contact me on PM
Your PM is full, maybe you can give me a hint on where to start .
There are two MCU`s XC68HC912D60, one on front side and the other on the rear side .
You can repair the suspension module by writing the flash and the eeprom in both MCU`s.
I attached the last software 4Z7 907 553 F .
The module used was 4Z7 907 553 A and now works with 4Z7 907 553 F software and works perfect .
Enjoy .
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hi thanxs for sharing but i hope you can help me or someone
I?m trying to write flash with xprog-m but without success, i always have error while verifying
Any ideas, i write eprom without any problems, R/Verify, but not the flash...
Any help appreciated
Br Pedro
You need to put +12V to pin 71 in qfp80 processor, then you can operate flash.
Hi,
Does anyone know reason why some of this ecus cause battery drain?
How did you read this processor???
I can read with UPA but just one of them. I use xprog, etl and rosfar but none of them can comunicate.
BR
Thanks for share ...
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