XSeries-forum

Hi im new to this site and would love if someone had a answer to my problem ,the problem is i have no display on the multi function screen ,i have changed the radio and had it working for a while and now again its gone off,i know the screen is fine as i bought a new replacement screen for it and wondered if it could be in the rear of the car thanks guys

sorry been asked by the moderators to add what car it is ,its a bmw x5 e53 le mans blue 2006 thanks

[quote="Paulw"]
Hi im new to this site and would love if someone had a answer to my problem ,the problem is i have no display on the multi function screen ,i have changed the radio and had it working for a while and now again its gone off,i know the screen is fine as i bought a new replacement screen for it and wondered if it could be in the rear of the car thanks guys
[/quote]

You wondered if what could be in the rear of the car?

Smee

I think the OP is referring to the MK4 satnav unit

Hi what im referring to is there a box near the battery that is linked to screen in the dash.or is there a common fault to point me in the right direction,like a broken wire or wiring fault,just some ideas would be appreciated thanks

The box near to the battery is the BM54 radio module, they are a known failure. There will be a lot of info on the internet, not sure if they cause a blank screen.

thanks for your response ill have a look see if it sheds some light thanks