Is this a computer problem ?

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Feb 25, 2010 | 04:36 AM

#11

Rudy

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From: Pittsburgh, PA USA

My Ride: G30 M550i

Model Year: 2018

Quote:

Originally Posted by levinthan9

Yes, I did not take anything out. Should I try it now? If my ccc is broken, do I have to replace the whole computer system ? How much does it cost ?

Quote:

i hope you had the key out of the ignition when you connected the jumpers. otherwise the voltage surge can do some damage.

sounds like your amp isnt working. maybe check the fuses for the amp.

did you shut down and restart the car to see if it works?

A little bit confused. Does amp fuse number available on my fuses layout ?
And yes, I restarted my car but the problem still there.

Thanks

Have you tried the second key trick? What about the forced reboot of the CCC?

Feb 26, 2010 | 12:16 AM

#12

levinthan9

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I have 1 key only. And Forced reboot of the CCC did not solve the problem. Thinking about reprogram it. Do you think it will solve it ?

Feb 26, 2010 | 04:37 AM

#13

Rudy

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From: Pittsburgh, PA USA

My Ride: G30 M550i

Model Year: 2018

Quote:

Originally Posted by levinthan9

I have 1 key only. And Forced reboot of the CCC did not solve the problem. Thinking about reprogram it. Do you think it will solve it ?

Probably. Too bad you don't have a second key. Using one might have fixed you up...

Mar 24, 2010 | 02:35 AM

#14

levinthan9

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Quote:

Originally Posted by Rudy

Probably. Too bad you don't have a second key. Using one might have fixed you up...

Just got it diagnosed. The report said the CCC unit were malfunction and need to be replaced. I still keep the receipt of CCC Unit ( it was replaced 5 months ago by my brother). But the problem is although it was purchased from BMW , it was programmed outside bmw ( at another bodyshop). Now they say they will agree to replace it if I can provide the program report paper ( something like that ) from the bodyshop. And the bodyshop did not give it to me , neither able to provide it to me now . Really confused.