Help Troubleshooting Problem

bigj505 · 09-09-2011, 10:14 PM

update:

I plugged my amp back in on my way home.
still no sound but the SOS chime/alert did not happen anymore so that means that there is a continuous loop going and that the amp is still being detected. which fuses do i need to check and is this a positive sign of a possible still alive amp?

edit, i checked my fuse box and all 3 fuses come out ok. it was a 5amp, 10map, and 20amp.

unhooked the smaller connector to the amp and it was transmitting the red laser signal. i still havent been able to pull the long connector off of the amp.

the amp doesnt turn on - i came to that conclusion after turning the stereo on and checking it in the trunk. i heard no fan.

do i need to reset something or whatever?

bigj505 · 09-12-2011, 10:42 PM

k since the help train seemed to leave, here is one of the final updates for future reference.

i learned that these part numbers are relevant to my 07 335i:
For vehicles with
HiFi System Professional DSP
S677A=Yes
01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2005 65126960923 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2005 65126973621 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2006 65126982299 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2006 65129121635 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2007 65129126791 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2007 65129150899 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 12/2007 65129170386 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2008 65129177752 ENDED
01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2010 65129181743 $1,232.18

I ended up pulling the amp out of my car today. It still lit up and took on power but would not produce any audio and made no noise. only a light would come on.

I found another amp for 620 shipped. ill update the thread to finalize the issue once it comes in.

bigj505 · 09-16-2011, 07:59 AM

final update:
got the new/used amp in. plugged it in and my car had sound again. yay.

dmatre · 09-16-2011, 11:09 AM

Glad that you got it worked out!

bigj505 · 09-16-2011, 11:13 AM

thank dmatre for all of your help. ended up costing me but it could have been worse

Surge709 · 02-18-2013, 04:52 PM

Anyone know if part: 65129138182 will fit in an '08 335?

09-09-2011, 10:14 PM	#23
bigj505 Captain 363 Rep 622 Posts Drives: 2016 BMW M4 Join Date: May 2011 Location: Baltimore,MD iTrader: (3)	update: I plugged my amp back in on my way home. still no sound but the SOS chime/alert did not happen anymore so that means that there is a continuous loop going and that the amp is still being detected. which fuses do i need to check and is this a positive sign of a possible still alive amp? edit, i checked my fuse box and all 3 fuses come out ok. it was a 5amp, 10map, and 20amp. unhooked the smaller connector to the amp and it was transmitting the red laser signal. i still havent been able to pull the long connector off of the amp. the amp doesnt turn on - i came to that conclusion after turning the stereo on and checking it in the trunk. i heard no fan. do i need to reset something or whatever? Last edited by bigj505; 09-09-2011 at 11:42 PM..
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09-12-2011, 10:42 PM	#24
bigj505 Captain 363 Rep 622 Posts Drives: 2016 BMW M4 Join Date: May 2011 Location: Baltimore,MD iTrader: (3)	k since the help train seemed to leave, here is one of the final updates for future reference. i learned that these part numbers are relevant to my 07 335i: For vehicles with HiFi System Professional DSP S677A=Yes 01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2005 65126960923 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2005 65126973621 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2006 65126982299 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2006 65129121635 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2007 65129126791 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2007 65129150899 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 12/2007 65129170386 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 09/2008 65129177752 ENDED 01 TOP-HIFI SYSTEM AMPLIFIER 1 03/2010 65129181743 $1,232.18 I ended up pulling the amp out of my car today. It still lit up and took on power but would not produce any audio and made no noise. only a light would come on. I found another amp for 620 shipped. ill update the thread to finalize the issue once it comes in.
	Appreciate 0 Quote

09-16-2011, 07:59 AM	#25
bigj505 Captain 363 Rep 622 Posts Drives: 2016 BMW M4 Join Date: May 2011 Location: Baltimore,MD iTrader: (3)	final update: got the new/used amp in. plugged it in and my car had sound again. yay.
	Appreciate 0 Quote

09-16-2011, 11:09 AM	#26
dmatre Captain 747 Rep 744 Posts Drives: 2011 328i Sedan Join Date: Apr 2011 Location: The Carolinas iTrader: (0)	Glad that you got it worked out!
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09-16-2011, 11:13 AM	#27
bigj505 Captain 363 Rep 622 Posts Drives: 2016 BMW M4 Join Date: May 2011 Location: Baltimore,MD iTrader: (3)	thank dmatre for all of your help. ended up costing me but it could have been worse
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02-18-2013, 04:52 PM	#28
Surge709 New Member 0 Rep 7 Posts Drives: Silver e39 M5 Join Date: Jun 2009 Location: Stamford CT iTrader: (0)	Anyone know if part: 65129138182 will fit in an '08 335? __________________ 2003 M5: 355/345 brembos, 18" BBS RG-Rs, Evolve CAI, Intrave, Eurodash, Zionville radiator, GC coilovers (430/380), Eibach sways, Powerflex bushings, V1, Laser Intercept, Uniden CB & scanner, illuminated sills, Evolve Headers, SS Cats/X-pipe/street exhaust, Evolve Dyno Tune (Alpha-N), Leatherique!
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