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ECU is not responding! What's this? CCC-A, CICR-HD module
07-06-2023, 06:13 AM,
Post: #1
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ECU is not responding! What's this? CCC-A, CICR-HD module
Hi to all,
As stated in the title, please also refer to the attachments and advise what this module is sitting on the most bus and how to handle this. I've reset all modules to default with NCSexpert. PS. I've also removed the iPhone cradle with an "axe method," but this cannot cause it because it is not a MOST module. Everything works fine on the car but I want to update CIC module with Ista-P or WinKFP (and load new maps via USB). This is 2009 530d LCI with factory Navi Professional S609 Tanks in advance! |
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07-06-2023, 06:48 AM,
Post: #2
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
It's not a separate module. It's an "area/part" of CIC where main applications run. And which most frequently crashes while updating
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07-06-2023, 07:55 AM,
Post: #3
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
OK, good to know
Is there any known workaround how to handle this issue? |
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07-06-2023, 08:11 AM,
Post: #4
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
You may want to read at least this new thread: https://cartechnology.co.uk/showthread.php?tid=79694
No magic bullet solution though... There are cases when you need to resolder some BGAs inside CIC to fix it. |
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07-06-2023, 09:04 AM,
Post: #5
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
thanks, checking it out
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01-01-2024, 20:09 PM,
Post: #6
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
CIC upgreaded successfully to C16. I have CIC installed from the factory. Do I need to deal with the FSC codes stuff if I wish to upgrade it further to C1A?
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01-01-2024, 20:17 PM,
Post: #7
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
If its original car unit - no.
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01-01-2024, 20:32 PM,
Post: #8
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
yes, original. thanks fore the info.
Just curious as I couldn't find if there is anything "new" in C1A compared to C16. |
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01-01-2024, 23:47 PM,
Post: #9
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
(01-01-2024, 20:32 PM)zaruljom Wrote: yes, original. thanks fore the info. usually just bug fixes. The 2009 CIC units have a lot of hardware problems. your lucky to have recovered it. Dont push your luck trying with the latest firmware. |
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02-01-2024, 00:21 AM,
Post: #10
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RE: ECU is not responding! What's this? CCC-A, CICR-HD module
Latest version only gives you more language options nothing more
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