Sound problems after CCC to CIC retrofit

orion7 · 12-01-2020, 11:16 AM

Hello guys,
did a few days of forums and google search couldn't find an answer, so will try my luck with creating new thread. I really can't believe it's only me having problems after CCC to CIC conversion.
So, the car is e90 2006year, had bigger CCC screen originally, and HiFi audio system retrofited by me few years ago (coding done as it should (option $676)).
Anyhow after replacing my CCC to CIC, now the PDC and Gong sounds are way way to high, even set at minimum level is unbearable (medium level tearing apart the speakers, haven't even tried higher). Everything is coded as per manual. added $6VA option to VO, CIC is coded to defaults, even tried changing option from hifi to stereo, no changes in loud gong.

Bonus question, service meniu, now has the 2 services are missing, which was cabin filter and other DPF filter in CCC.

mizta insane · 12-01-2020, 04:34 PM

Did you code the amp?

For the missing menu look in kombi for spark plug and micro filter and hide them.

orion7 · 12-03-2020, 02:02 PM

Firmware update of CIC unit to c1a fixed this problem. Thanks

bmw335ie90 · 12-11-2020, 11:29 PM

Quote:

Originally Posted by orion7

Firmware update of CIC unit to c1a fixed this problem. Thanks

What build date is your CIC head unit? Was your music sound volume super sensitive to moving the knob?

12-01-2020, 11:16 AM	#1
orion7 New Member 5 Rep 14 Posts Drives: e90 330xd 2006 Join Date: Nov 2017 Location: Lithuania iTrader: (0)	Sound problems after CCC to CIC retrofit Hello guys, did a few days of forums and google search couldn't find an answer, so will try my luck with creating new thread. I really can't believe it's only me having problems after CCC to CIC conversion. So, the car is e90 2006year, had bigger CCC screen originally, and HiFi audio system retrofited by me few years ago (coding done as it should (option $676)). Anyhow after replacing my CCC to CIC, now the PDC and Gong sounds are way way to high, even set at minimum level is unbearable (medium level tearing apart the speakers, haven't even tried higher). Everything is coded as per manual. added $6VA option to VO, CIC is coded to defaults, even tried changing option from hifi to stereo, no changes in loud gong. Bonus question, service meniu, now has the 2 services are missing, which was cabin filter and other DPF filter in CCC. Last edited by orion7; 12-01-2020 at 11:49 AM..
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12-01-2020, 04:34 PM	#2
mizta insane Private First Class 31 Rep 124 Posts Drives: 2007 335i Join Date: Jun 2013 Location: NY iTrader: (1)	Did you code the amp? For the missing menu look in kombi for spark plug and micro filter and hide them.
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12-03-2020, 02:02 PM	#3
orion7 New Member 5 Rep 14 Posts Drives: e90 330xd 2006 Join Date: Nov 2017 Location: Lithuania iTrader: (0)	Firmware update of CIC unit to c1a fixed this problem. Thanks
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