2 harnesses at the back of cd player

shaunmcgregor88 · 01-19-2021, 01:46 PM

Hi,
Just joined this forum to ask this question because I could'nt find anything when searching the forum.
Can someone tell me if it is normal to have these 2 harnesses at the back of my professional cd player 1 is pluged in to the cd player and 1 not the 2 are joined on to the same wireing loom. I have a 330i e90 2008 model it doesn'nt have idrive. The cars supposed to have bluetooth which doesnt work it tells me on any vin checker it has bluetoth, the aux doesn't work and the cd changer in the boot doesn't work im wondering if these not conncted to something is the problem or if its my mulf2 thats broke . Any video I watch seams to only have the 1 harness thats why im asking the question is 2 normal to have? Name: 20210118_132248.jpg
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Name: 20210118_132248.jpg
Views: 160
Size: 229.0 KB

ctuna · 01-19-2021, 02:28 PM

shaunmcgregor88 · 01-19-2021, 02:43 PM

Quote:

Originally Posted by ctuna

I dont have i drive just pro radio.
The options i have are 644,663 and 672 il take some more pictures in the morning its dark outside here now

ctuna · 01-19-2021, 03:53 PM

644 and 633 are prep for bluetooth phone.
Which means the wiring is there but not the module.
672 is the cd cassete changer.

Cd changer in the US just has a Most connector and a power wire.
If you have a non Most based system you are going to have to depend
on people in your country to sort if out.

If you read the Entertainment system pdf the third link
down it may help you a little.

shaunmcgregor88 · 01-19-2021, 05:27 PM

Quote:

Originally Posted by ctuna

644 and 633 are prep for bluetooth phone.
Which means the wiring is there but not the module.
672 is the cd cassete changer.

Cd changer in the US just has a Most connector and a power wire.
If you have a non Most based system you are going to have to depend
on people in your country to sort if out.

If you read the Entertainment system pdf the third link
down it may help you a little.

Thanks for your help, im guessing my car doesnt have bluetooth or aux activated by what ive read, il need to give it a better read tomorrow

01-19-2021, 01:46 PM	#1
shaunmcgregor88 New Member 0 Rep 6 Posts Drives: Bmw 330i e90 Join Date: Jan 2021 Location: Glasgow iTrader: (0)	2 harnesses at the back of cd player Hi, Just joined this forum to ask this question because I could'nt find anything when searching the forum. Can someone tell me if it is normal to have these 2 harnesses at the back of my professional cd player 1 is pluged in to the cd player and 1 not the 2 are joined on to the same wireing loom. I have a 330i e90 2008 model it doesn'nt have idrive. The cars supposed to have bluetooth which doesnt work it tells me on any vin checker it has bluetoth, the aux doesn't work and the cd changer in the boot doesn't work im wondering if these not conncted to something is the problem or if its my mulf2 thats broke . Any video I watch seams to only have the 1 harness thats why im asking the question is 2 normal to have?
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01-19-2021, 02:28 PM	#2
ctuna Lieutenant General 1911 Rep 13,102 Posts Drives: 325xi 06 wagon MT Join Date: Jan 2010 Location: Santa Cruz, Ca iTrader: (0)	That looks like it's in the Dashboard. You need to identify if you have the Idrive/nav system or the pro radio. BMW stereo types http://www.e90post.com/forums/showthread.php?t=352586 http://www.e90post.com/forums/attach...2&d=1266451970 http://www.e90post.com/forums/attach...2&d=1260829447 http://www.e90post.com/forums/showthread.php?t=138949 http://www.e90post.com/forums/attach...1&d=1209780865 http://bmwcoders.com/forum/3-er-8/bm...1-e92-e93-291/ http://technicpnp.com/menuDiagrams/d...e90_92_93.html http://www.musicarnw.com/page-2/ http://www.e90post.com/forums/attach...3&d=1169133185 http://www.e90post.com/forums/attach...1&d=1209780605 http://www.e90post.com/forums/showthread.php?t=641323 http://www.e90post.com/forums/attach...4&d=1278871872 http://www.e90post.com/forums/showthread.php?t=343673 https://www.bimmerfest.com/threads/e...n-752.1275694/ Although there is a CD player in both the idrive controller and the pro radio it would be incorrect to call either of those units a CD player. Cd changer is in the Trunk behind the US driver side rear wheel well as well as the Amplifier for the Logic 7 or Hi Fi system . It would be a good idea to display the options this site for the entertainment options 6xx. Also pictures from further away.
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01-19-2021, 03:53 PM	#4
ctuna Lieutenant General 1911 Rep 13,102 Posts Drives: 325xi 06 wagon MT Join Date: Jan 2010 Location: Santa Cruz, Ca iTrader: (0)	644 and 633 are prep for bluetooth phone. Which means the wiring is there but not the module. 672 is the cd cassete changer. Cd changer in the US just has a Most connector and a power wire. If you have a non Most based system you are going to have to depend on people in your country to sort if out. If you read the Entertainment system pdf the third link down it may help you a little. Last edited by ctuna; 01-19-2021 at 04:09 PM..
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