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11-24-2015, 03:49 PM | #1 |
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Navigation System no go after unplug
Hi, a little plea for help here.
My Navi screen no longer powers up. No pop up motor, no screen. I have checked the glove box fuses, all ok. Any tricks I am missing to get the pop up screen powered up again? This seem to be that the car does not "see" the navigation unit and power it up? The Navigation computer seems to be working though as my Drive Cam still displays the date and speed info on the video. it looks like the fault is onlt with the pop up unit (no working motor, no working screen). Is this on fuse 49 the same as the rest of the Navigation? Last edited by zowner; 12-06-2015 at 02:48 PM.. Reason: clarity |
12-01-2015, 11:39 AM | #2 |
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Well I just removed the radio & nav screen to repaire the plastic around the screen case, hope I don't run into the same problem when I reinstall it. A problem I've been having with mine is loseing the date, time, trip, mpg and other settings when I turn the car off. I don't loose the preset radio stations, but everything on the nav screen. Hope someone comes up with a diagram for you, as it would help me troubleshoot my problem also.
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12-01-2015, 05:12 PM | #3 | |
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Drives: Z4MC-X3-35i-525i, Corrado G60
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BTW, you should be able to find the wiring schematics here. |
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12-01-2015, 08:03 PM | #5 |
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12-06-2015, 04:51 PM | #6 |
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Well i just pluged my unit back in and I've got the same problem. No nav. screen or flip up motor. Checked fuse 49 its ok. Pulled fuse for a min to reboot still no power.
I couldn't get the diagrams to come up on the above link. |
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12-06-2015, 05:29 PM | #7 |
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Drives: Z4MC-X3-35i-525i, Corrado G60
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12-07-2015, 07:28 PM | #8 | |
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I wonder if NavCoder would show any diagnostic info or let you give it a reset?
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Warning: May contain traces of nuts.
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12-08-2015, 03:04 PM | #9 | |
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If anybody knows how to get the car to see that the screen is attached, please chime in. (tried disconnecting the battery for 2 hours) Last edited by zowner; 12-08-2015 at 03:26 PM.. Reason: spelling |
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12-09-2015, 05:13 PM | #10 | ||
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For future reference was the battery disconnected when you did your initial work? Edit: Found thread. Cheap solution (hopefully). http://www.zpost.com/forums/showthread.php?t=730738 |
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12-12-2015, 09:25 AM | #11 |
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For future reference was the battery disconnected when you did your initial work?
Edit: Found thread. Cheap solution (hopefully). http://www.zpost.com/forums/showthread.php?t=730738[/QUOTE] I didn't disconnect the battery when i removed mine, guess i should have. |
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12-12-2015, 10:33 AM | #12 | |
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It's good idea to always disconnect when touching anything electronic on these cars. Error codes are set for almost everything and unpredictable results follow. The cable is a great help in tracking down issues and correcting faults. Pays for itself in one use. |
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