audio help needed Memphis area

jbelles330i · 04-08-2014, 10:09 AM

Does anyone know of of someone or some place in the Memphis area that can help me with my audio issues that is not the dealership? SOS malfunction no sound from stereo?

Thanks

ctuna · 04-08-2014, 01:11 PM

Did you modify anything?
Did you get water in the trunk ? (where the amp is)
Most common thing is water in the trunk shorting out the
Logic 7 amp. Or the logic 7 amp just goes bad.
You can get them on ebay for around 400 to 500 bucks
the dealer with charge 1500 plus . The SOS error is probably caused
by the amp being bad to.

jbelles330i · 04-08-2014, 02:24 PM

Hi Ctuna,

No my amp area is bone dry-checked along time ago, where I'm at now is I ordered a most jumper to test my tcu, amp, satellite. I was able to test the tcu with no luck but when I went to test amp and satellite found out the most bus loop connection was too large, they have three plugs instead of the standard two plugs-had ECS tuning send out another adapter but that just happens to be the same size, no where that I have searched has said the unit plugs for the most bus might be different
and to make sure you also order part xxx--this should be a simple five minute test that would tell me what component is not working but it is yet another hassle- I would like to also test the most bus loop connection that actually comes with my car but need to know exactly where it is in my 2006 bmw 330i and how to get to it? Also is there any other component I am missing I need to dig for to test connection? Original question do you know anyone in the Memphis area that can help me?

ctuna · 04-08-2014, 03:35 PM

All the most bus connection are routed to a holding block
behind the US driver side rear passanger seat boltster.
As far as a most jumper goes it looks like you could make one
out of fiber cable if you can get it to point at the in and out
lines your are interested in .

Go to the DIY section and look up cdc or ipod install procedures
they have pictures of the junction where all the fiber cables get
routed . But basically its just a hung of plastic that holds the cables.

It a ring it has not beginning or end but I suppose you would think
of the Head Unit or Idrive/nav as the origin since that is where the
signals are translated to the other buses in the car.

04-08-2014, 10:09 AM	#1
jbelles330i New Member 2 Rep 16 Posts Drives: 2006 BMW 330i Join Date: Aug 2013 Location: Collierville TN iTrader: (0)	audio help needed Memphis area Does anyone know of of someone or some place in the Memphis area that can help me with my audio issues that is not the dealership? SOS malfunction no sound from stereo? Thanks
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04-08-2014, 01:11 PM	#2
ctuna Lieutenant General 2045 Rep 13,358 Posts Drives: 325xi 06 wagon MT Join Date: Jan 2010 Location: Santa Cruz, Ca iTrader: (0)	Did you modify anything? Did you modify anything? Did you get water in the trunk ? (where the amp is) Most common thing is water in the trunk shorting out the Logic 7 amp. Or the logic 7 amp just goes bad. You can get them on ebay for around 400 to 500 bucks the dealer with charge 1500 plus . The SOS error is probably caused by the amp being bad to.
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04-08-2014, 02:24 PM	#3
jbelles330i New Member 2 Rep 16 Posts Drives: 2006 BMW 330i Join Date: Aug 2013 Location: Collierville TN iTrader: (0)	No to alll the above Hi Ctuna, No my amp area is bone dry-checked along time ago, where I'm at now is I ordered a most jumper to test my tcu, amp, satellite. I was able to test the tcu with no luck but when I went to test amp and satellite found out the most bus loop connection was too large, they have three plugs instead of the standard two plugs-had ECS tuning send out another adapter but that just happens to be the same size, no where that I have searched has said the unit plugs for the most bus might be different and to make sure you also order part xxx--this should be a simple five minute test that would tell me what component is not working but it is yet another hassle- I would like to also test the most bus loop connection that actually comes with my car but need to know exactly where it is in my 2006 bmw 330i and how to get to it? Also is there any other component I am missing I need to dig for to test connection? Original question do you know anyone in the Memphis area that can help me?
	Appreciate 0 Quote

04-08-2014, 03:35 PM	#4
ctuna Lieutenant General 2045 Rep 13,358 Posts Drives: 325xi 06 wagon MT Join Date: Jan 2010 Location: Santa Cruz, Ca iTrader: (0)	All the most bus connection are routed to a holding block All the most bus connection are routed to a holding block behind the US driver side rear passanger seat boltster. As far as a most jumper goes it looks like you could make one out of fiber cable if you can get it to point at the in and out lines your are interested in . Go to the DIY section and look up cdc or ipod install procedures they have pictures of the junction where all the fiber cables get routed . But basically its just a hung of plastic that holds the cables. It a ring it has not beginning or end but I suppose you would think of the Head Unit or Idrive/nav as the origin since that is where the signals are translated to the other buses in the car.
	Appreciate 0 Quote