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-   -   Hissing/Crackling sudden Left Front door noise out of speaker. Any help apreciated! (http://www.bimmerfest.com/forums/showthread.php?t=670703)

ArsenioAI 01-17-2013 01:32 PM

Hissing/Crackling sudden Left Front door noise out of speaker. Any help apreciated!
 
Yesterday I unlocked the car and oppened the door and just when I got in My 05 745Li, it almost shocked me, I got this loud hissing/cracling noise couming out of my left front door speakers, not sure which one, the one by the mirror or by the door handle, but it's loud and very annoying. The car nor the stereo was even on. It does not happen all the time but since it happend the first time it's a bit more frequent now, and Nothing I do works to stop it, radio on/off, even when I completely shut off the car the noise is still happening. any input on this one will be much appreciated. I read some posts and it does not sound like the problem is in the speakers... Thanks a lot for any help.

PAPER 01-17-2013 01:44 PM

Try reseting your fibre optic loop in the glove box.
If that don't work you need a new Ask unit

Sent from my GT-N7000 using Bimmer App

ArsenioAI 01-17-2013 02:01 PM

How do you reset the Fiber optics loop/ and where exactly it is in the clove box?

Mirage9940 01-17-2013 06:45 PM

Hey paper just wondering same thing happend to me but my speaker stoped working they told me it could be the amp took it apart and all capacitors are ok. i guess that means its my ask unit?

PAPER 01-17-2013 07:02 PM

In the glove box were you open the panel
To the fuses there is a lollipop fibre optic
Loop. unplug it then put the key in the slot
& hit start , but don't push the brake or
Actually start the car . Then take key out
Put lollipop back in , wait 15 to 20 minutes
for car to reset & then start . if that don't
Work then you need a new Ask unit .

Sent from my GT-N7000 using Bimmer App

ArsenioAI 01-18-2013 01:45 PM

The speaker itself being bad is out of the question?

PAPER 01-18-2013 02:54 PM

Quote:

Originally Posted by ArsenioAI (Post 7322778)
The speaker itself being bad is out of the question?


I highly doubt its the speaker , but if it makes
You happy take the door panel off & test it .

Sent from my GT-N7000 using Bimmer App

7Rage 01-18-2013 03:21 PM

Quote:

Originally Posted by Mirage9940 (Post 7321270)
Hey paper just wondering same thing happend to me but my speaker stoped working they told me it could be the amp took it apart and all capacitors are ok. i guess that means its my ask unit?



which speaker?

Mirage9940 01-19-2013 06:39 AM

I think the speaker ist the problem cause the tweeter ist working either..

dannyb1027 01-19-2013 07:33 AM

I've been getting the same thing for a while. I noticed when the car is running and I put my foot on the brake it goes away. Also if I turn up the volume for 5 mins it goes away.

dannyb1027 02-04-2013 02:32 PM

Fixed
 
Update: I replaced my ASK unit this weekend and the hissing static popping is gone!!!!!!!

dannyb1027 03-22-2013 07:23 PM

Quote:

Originally Posted by dannyb1027 (Post 7359264)
Update: I replaced my ASK unit this weekend and the hissing static popping is gone!!!!!!!

So I developed another popping and cracking and this time the system would just shut off and I had no control of my I drive. I searched and found an old post That said if ghost codes and multiple errors are stored in the unit it will cause cracking popping and unusual things. So I set up INpa on my laptop and clear all codes and errors. No more Problems

Firecatdriverf7 03-23-2013 08:22 AM

Ghost codes, it's the only car that loves and remembers all its past problems:))get over it all ready move on! :)


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