Question about Boss BV9370NV Automobile Audio/Video GPS Navigation System - 6.2"

Open Question

Navigation feature does not work

The navigation feature on the unit stopped working a couple of weeks after installing the unit professionally! What is the fix? Do I need a mapping software update?

Posted by on


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

How to convert from navigation to non navigation

Is it the Navigation unit in the trunk that has gone bad? Or has your display unit given up? You can find plenty of Navigation units and display screens on ebay.

If it's just the display you can purchase a replacement screen. Search 2000 acura tl navigation screen or Navigation Display on ebay. you'll find plenty of them there. The real fun is removing your old one, to replace with the new one you bought to fix the problem.

To remove and replace the screen, you need to remove everything below it first. Search youtube videos and you'll find some very detailed instructional videos on how to do it. It's not for the faint of heart, or the mechanically inept...

I've done it, and YES.... you need to removed all of that stuff, in that exact order, in order to be able to get to the two lower bolts that hold the screen in place. There is no short cut.

Helpfull hint... before you install your new replacement screen, be sure and write down the serial number of the unit, which is printed on the back side of the assembly. You just might need it some time in the future (like when you need it to retrieve a code from Acura USA, to make your radio and nav unit work after disconnecting the battery)

If your screen is ok, but your nav unit is broken, you can buy one of those on eBay as well... a lot easier to install... open the trunk, remove two cables, and four screws, and replace.

Feb 28, 2015 | 2000 Acura TL

1 Answer

My 2007 lexus is 250 navigation touch screen all of the sudden stopped working, after the 4 year warrant expiring only two weeks ago. Any other similar complaints?

My wife has the Lexus IS250 with Navigation and just this morning she tells me she wanted to raise the AC from Low to higher position, but that nothing on the Navigation screen is working. I tried what David mentions above, but the only fuse that had 15A on it was in xlnt condition. Any other suggestions? Dealer talks like $1500 and the system has always been mediocre at best. Thanks for any help.

Jan 24, 2011 | 2006 Lexus Is 250

1 Answer

Mobile Navigation Devices vs. the iPhone. Which is better?

GPS navigation devices have dropped considerably in price in the last couple of years, and it

Sep 07, 2010 | iPhone Apps

2 Answers

I was told that 2006 dts had either onstar or radio/dvd/cd/gps system not both i spent over three hundred dollars at gm dealer for hm to diagnose this and that even though my dvd nav is factory it will...

ok this is what I just found concerning your issue.
Now this is just the beginning so Im sending this complete in sections for you.
  • Turn ON the ignition. The Cadillac emblem screen appears on the navigation radio.
  • Press the POWER/VOLUME button on the radio.
  • When the navigation disclaimer screen appears, press the I AGREE button on the display.
  • Press the NAV button on the radio. The display should show the current position of the vehicle. The navigation map should be clear and have clear color.
  • Press the voice switch on the steering wheel. Speak a valid voice command. The system should repeat your command and then perform the function.
  • Does the system operate normally?
  • Nov 10, 2009 | Car Audio & Video

    1 Answer

    MIO P350 cannot get GPS signal

    What navigation software you use? All navigation software need to install correct Port and Baud Rate for work - please check it in you software.

    If you need help or professional GPS-consultation or unlock you PNA, update navigation maps - please ask

    Mar 28, 2008 | GPS

    6 Answers

    Kna-g510 gps receiver not working

    I have the same problem, did anyone get to fix it?

    Jan 02, 2008 | Kenwood KNA-G510 GPS Receiver

    2 Answers

    Kenwood DV4100

    Check the navigation setup and make sure the voice guidance is set to on. If it is, then the installer didn't catch the right wire for vss. Had the same problem, after getting my unit professionally installed, figured it was a problem with unit so I upgraded to the G510 and installed the DV4100 in my other vehicle myself, caught the right vss wire and now the unit works perfectly,displays turn by turn and gives voice guidance. Read previous solutions, they really help.

    Dec 25, 2007 | Kenwood KNA-DV4100 GPS Receiver

    2 Answers

    Navigation stopped working properly after xm installation

    it seems to me that they have installed something incorrectly and that it is interfering with your nav,ring the company to see if they are compatible to work together. if they are then they need to check they have installed it correctly. hope this helps

    Feb 24, 2007 | Pioneer AVIC-N2 Car DVD Player

    Not finding what you are looking for?
    Boss BV9370NV Automobile Audio/Video GPS Navigation System - 6.2" Logo

    Related Topics:

    31 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Boss GPS Experts


    Level 3 Expert

    80419 Answers

    Will Halftowaite

    Level 3 Expert

    508 Answers

    The Knight
    The Knight

    Level 3 Expert

    75581 Answers

    Are you a Boss GPS Expert? Answer questions, earn points and help others

    Answer questions

    Manuals & User Guides