[home][rumors and news][model release matrix][dealer network][desktop calendar][exhaust notes][tov forums][links][search][sponsors][garage][login]

Tire Rack Upgrade Garage
 Search for a Dealer:
 Canadian Flag US Flag
 Honda Acura
 ZIP  
New Euro-Inspired 2017 Honda Civic Hatchback Arrives from Across the Pond
More.......................
BREAKING: Pricing for 2017 Civic 5-door, on sale 9/26/16
More.......................
2.4 and 1.5T CRVs confirmed in memo to dealers
More.......................
Honda releases more info about 2017 Civic 5-door
More.......................
Official photos and early ride impressions of 2017 5-door Civic coming from European media
More.......................
Honda to unveil Civic hatchback at Paris Motor Show 2016
More.......................
SPIED ON THE STREET! 2017 Honda CR-V!!
More.......................
Honda Reports August Sales
More.......................
Civic --> Re: Hatch photos Canadadian site
Join Discussion......
Civic --> Re: Hatchback In New Sonic Gray Pearl - Dealership Photos
Join Discussion......
NSX --> Re: Video: NSX lap Mazda Raceway Laguna Seca
Join Discussion......
Accord --> Re: 2015 Accord CVT- reverse while driving?
Join Discussion......
Audio & Electronics --> Re: TonyEX- I need your stereo advice
Join Discussion......
TOV Asia --> Re: 2016 Honda Freed (1st CM + interior, trims, etc.)
Join Discussion......
General Talk --> Re: Bad News for German Leases?
Join Discussion......
Pilot --> Re: 2017 Honda Pilot - will it have Apple CarPlay?
Join Discussion......
Odyssey --> Re: 2014 Odyssey to Have Built-In Vacuum
Join Discussion......
General Talk --> Cold Start & Drive
Join Discussion......
TLX --> Re: Wow....
Join Discussion......
Today's Reading Links --> BUY HIGH QUALITY PASSPORTS,IDS,DRIVERS LICENSE,VISAS(noveltyproducts81@gmali.com
Join Discussion......
Civic --> Re: Hatchback Online configurator not working for me
Join Discussion......
Repair and Maintenance --> Re: Valve Seals
Join Discussion......
Accord --> 2017 Honda Accord Hybrid Review and Road Trip - Video
Join Discussion......
2017 Honda Accord Hybrid Photo Gallery
Read Article....................
TOV Video: 2017 Honda Ridgeline ride along
Read Article....................
2017 Honda Ridgeline PR Photo Gallery
Read Article....................
First Drive: 2017 Acura NSX(!)
Read Article....................
2017 Acura NSX PR Photo Gallery
Read Article....................
TOV Video: Guy Melville-Brown talks about the 2016 Civic Coupe design
Read Article....................

[fancy] [flat] [simple]
TOV Forums > 3rd Generation TL (2004-2008 models) - Maint. & Repair > > Re: Any way to "downgrade" the Navi?

Go to:

Viewing Threshold (What is this?)

Thread Page - [1]
Author
  Post New Thread
Atomic Frog
Profile for Atomic Frog
Any way to "downgrade" the Navi?    (Score: 1, Normal) 04-23-2010 02:13
Reply to This Message Attach Quote to Reply
I borrowed a new map DVD to see what was new on it, if it's worth the upgrade.
What I didn't know is that it isn't just map data, it runs some software update.

Now when I plunk in my own DVD, it complains that it is the wrong version.

Is there anyway to revert the software back to the "older" version?
Trip
Profile for Trip
Re: Any way to "downgrade" the Navi?    (Score: 1, Normal) 04-23-2010 18:45
Reply to This Message Attach Quote to Reply
I'm pretty sure the TL system would work like the Accord's. Can't quite remember how to get into diagnostic mode... holding CANCEL MENU and INFO? Once there, I think there was a function to reboot te system. It will re-sync to whatever disc is inserted. Try searching at driveaccord or acurazine.
Atomic Frog
Profile for Atomic Frog
Re: Any way to "downgrade" the Navi?    (Score: 1, Normal) 04-26-2010 23:51
Reply to This Message Attach Quote to Reply
Found it. Thanks.

Basically the procedure is this:
1) Put in the old DVD, wait till the error message comes up about wrong version
2) Hold Map/Guide+Menu+Cancel, this will bring up the diagnostic mode
3) Select "Version", then "Download"
4) Wait for it to do its thing and re-install the old software

That's it.
There were all sorts of other interesting stuff in the diagnostic menu, but I didn't get a chance to play with it yet.
 
Thread Page - [1]
Go to:
Contact TOV | Submit Your Article | Submit Your Link | Advertise | TOV Shop | Events | Our Sponsors | TOV Archives
Copyright © 2014 Velocitech Inc. All information contained herein remains the property of Velocitech Inc.
The Temple of VTEC is not affiliated with American Honda Motor Co., Inc. TOV Policies and Guidelines - Credits - Privacy Policy
mobile: 0