Subject: Here are a couple resources... Author: Brian (moderator) : member since January, 2005 : 8995 posts Posted on: 2009-05-17 20:40:13

Here are a couple resources to check out. The first is a guide about how to remove and replace a navigation computer. The second is a bunch of known good part numbers to help you replace a MKIII or MKIV.
http://www.bimmernav.com/Installation_of_BMW_Navigation_Computer.html
http://www.bimmerboard.com/forums/posts/191997/

Fee free to send me an email directly. However, one of the key advantages of the forum is that others can jump in and help if I do not know an answer.

• Troubleshooting blank nav screen and radio shut off - Brian 2009-03-27 06:37:40 (4669 views)
  • Re: Troubleshooting blank nav screen and radio shut off - raysbiz98 2009-11-10 00:45:56 (385 views)
  • Re: Troubleshooting blank nav screen and radio shut off - riboater 2009-10-25 13:06:14 (367 views)
  • Re: Troubleshooting blank nav screen and radio shut off - plauemd 2009-07-11 04:36:31 (704 views)
  • Re: Troubleshooting blank nav screen and radio shut off - bteeley 2009-06-13 22:30:27 (596 views)
  • Re: Troubleshooting blank nav screen and radio shut off - neilevans 2009-05-07 19:22:39 (744 views)
    • Re: Troubleshooting blank nav screen and radio shut off - fwalton 2009-05-11 23:08:50 (717 views)
      • Yes, it is an easy plug-and-play replacement - Brian 2009-05-12 06:58:26 (847 views)
        • navigation screen is blank and the radio shuts off after a couple minutes - maxxxx 2010-03-08 14:34:08 (18 views)
        • Re: Yes, it is an easy plug-and-play replacement - bteeley 2009-07-01 14:34:30 (488 views)
        • Re: Yes, it is an easy plug-and-play replacement - fwalton 2009-05-17 18:41:07 (543 views)
          • Here are a couple resources... (url) - Brian 2009-05-17 20:40:13 (833 views)
            • Re: Here are a couple resources... - fwalton 2009-05-17 22:19:55 (391 views)
    • Check the blue plug that should be connected to your TV module - Brian 2009-05-07 21:04:36 (571 views)
      • Re: Check the blue plug that should be connected to your TV module - neilevans 2009-05-08 04:09:08 (376 views)
        • Re: Check the blue plug that should be connected to your TV module - neilevans 2009-06-08 21:20:39 (308 views)
  • DId you get this resolved? - pietern740il 2009-04-22 20:55:05 (486 views)
  • Remember, it can also be a simple FUSE. Check them first - Trunk Bank. (nt) - uSa4148 2009-04-01 22:55:13 (858 views)
    • Always good advice to check the fuses first - Brian 2009-04-02 07:26:36 (579 views)
  • Re: Troubleshooting blank nav screen and radio shut off - viperian86 2009-03-31 18:49:20 (638 views)
    • Re: Troubleshooting blank nav screen and radio shut off - dccinc 2009-04-21 12:49:05 (545 views)
    • According to BMW TIS, the firmware corrupt so it's not components. (nt) - bmw635 2009-04-01 00:32:30 (758 views)
      • We will wait to see how mels7 makes out sending his unit to Germany. Maybe - Roy In GA 2009-04-01 16:18:08 (505 views)
        • Re: We will wait to see how mels7 makes out sending his unit to Germany. Maybe - harvesterofbeer 2010-01-04 19:25:58 (76 views)
  • Re: Troubleshooting blank nav screen and radio shut off - ephillips 2009-03-29 23:50:03 (677 views)
  • word up! (nt) - rex120 2009-03-29 16:10:23 (573 views)