Navigation failure in BMW 3 Series (2010) - Exchange of experiences and mechanic tips

Hello, having changed my ccc and my screen because it was not working, and now my screen remains purple, does anyone know where this could come from please, thanks in advance

(Translated from French)

It sounds like the issue could be due to a faulty connection or a problem with the new CCC unit or screen. I would suggest checking all the connections first. If everything seems fine, the new parts might be defective. It would be best to have a professional mechanic inspect it to avoid causing further damage. Please keep us updated on your progress.

Could fix everything thanks for asking

(Translated from German)

I changed the controller and nr 27 fuze and still nothing

If changing the controller and fuse didn't solve the issue, it's possible that there's a problem with the wiring or another component. I would recommend checking the wiring for any signs of damage or loose connections. If you're still having trouble, it might be best to have a professional mechanic take a look. Please keep us updated on your progress.

Hello I have a problem with the idrive on my vehicle since I changed the radio because the old was hs I am no longer any beep in the vehicle that is the belt the beep of the speedometer and the reverse radar does not beep either I specify I am not the screen

(Translated from French)

Hello, Was the new radio or multimedia system also programmed/coded to the vehicle after installation? This is usually always necessary to adapt the radio to the vehicle's equipment.

(Translated from German)

Error 00E18F won't let my CCC boot because of a defective iDrive controller? If I press it several times, the CCC can start, is reproducible, but the Carly description tells me that there is probably a CCC problem, but this is a new device because the old one was broken. When the CCC starts, it is stable for several hours and performs all actions, although the controller does not work properly from time to time. Do you have any experience with this?

(Translated from German)

It seems like the issue might be related to the iDrive controller itself, especially since pressing it multiple times allows the CCC to start. I recommend checking the wiring and connections to the iDrive controller for any loose or damaged connections. If the connections are secure, the controller itself might be faulty and may need replacement. If the problem persists, consider consulting a professional mechanic for a more thorough diagnosis. Let us know how it goes or if you have any further questions.