Help Crack NAV Screen Diag PIN Code
Thread Starter
Burning Brakes
Joined: Aug 1999
Posts: 1,160
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Cruise-In II Veteran
Help Crack NAV Screen Diag PIN Code
Original Thread, check out posts #16 and #38
http://forums.corvetteforum.com/show...p?p=1552330666
Quote from above thread:
Sign up here for your block of numbers.
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http://forums.corvetteforum.com/show...p?p=1552330666
Quote from above thread:
There is also a debug/diag screen you can access by holding your finger on a point at the top of the screen. after 5 seconds, a virtual keypad comes up and depending on what code you enter, settings are visable/open to change. for example, one code will let you only view most of the settings, another will let you view all of the settings, and still a third will let you start changing the settings. i asked the engineer if there was a way to turn off the lockout feature this way and he replied no. I also asked about MP3 playback and some sources being louder than others. His response was that the levals of the sources were set in the compiled software and the mp3 playback capability will be comming soon.
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Last edited by abrimberry; Oct 7, 2005 at 04:25 PM. Reason: Added quote from previous thread
Team Owner
Joined: Feb 2003
Posts: 37,329
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From: Plano Texas
CI 6-7-8-9 Veteran
CI-VI Car Show Winner
St. Jude Donor '07-'08-'09-'10-'11-'12-'13
Originally Posted by Jay13
Found this Clicky by searching "GM Nav PIN" on yahoo. Somebody want to try it?
"I have a DTS but the nav system is essentialy identical. I know you all have had the 1791 code for a while. This one allows you to play the DVD while in drive. I have another code, and I didn't think anyone would be too interested in it, but since the 1791 code is so popular I figured I'd share it. This provides access to the general diagnostic features of the nav system. You can see satellite signal info, all the nav systems inputs, do tests of the mic and speakers, check software version, etc etc. There are several calibrations that you can make, and I suggest you avoid these unless you know what you're doing. I hope I'm not opening pandora's box here: 1971 (yes, very similar to the other code.) Have fun."
Scott
PS: the system is by denso and is virtually identical to one used by lexus. This might help in finding more codes for it.
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Instructor
Joined: Sep 2003
Posts: 200
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From: Baton Rouge LA
[QUOTE=There is also a debug/diag screen you can access by holding your finger on a point at the top of the screen. after 5 seconds, a virtual keypad comes up[/QUOTE]
On what menu do you try this and where on the screen, I tried it on my Nav screen but could not find it.
On what menu do you try this and where on the screen, I tried it on my Nav screen but could not find it.
Safety Car
Joined: Jul 2004
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From: It's warm in Fla!
CI 6-7-8-9-10-12 Veteran
St. Jude Donor '11
Originally Posted by YellowVette22
Still looking for that spot...Where is it?
Seriously though, I tried to find it on my Nav screen yesterday, and couldn't find it either. Thanks, Kevin
Melting Slicks
Joined: Jun 2004
Posts: 2,130
Likes: 54
From: Granbury, Pecan Plantation TX
[QUOTE=connor]
[OUOTE]On what menu do you try this and where on the screen, I tried it on my Nav screen but could not find it.
On the map screen select MENU, you will get the menu screen with the 4 major boxes. Just above them top center/right there will be some yellow letters. Put your finger just to the right of the yellow letters in the blank space and apply pressure for about 5 sec's and the key pad will come up.
Originally Posted by There is also a debug/diag screen you can access by holding your finger on a point at the top of the screen. after 5 seconds, a virtual keypad comes up[/QUOTE
[OUOTE]On what menu do you try this and where on the screen, I tried it on my Nav screen but could not find it.
Burning Brakes
Joined: Nov 2004
Posts: 1,161
Likes: 1
From: North Carolina
St. Jude Donor '06-'07-'08
Originally Posted by DCBE
On the map screen select MENU, you will get the menu screen with the 4 major boxes. Just above them top center/right there will be some yellow letters. Put your finger just to the right of the yellow letters in the blank space and apply pressure for about 5 sec's and the key pad will come up.
Found the screen. I will try a block of numbers as well. In my mind though, I would think that the pin might be related to the car or to the nav unit's serial number. Anyone gone there yet?
Jim
Burning Brakes
Joined: Jul 2005
Posts: 1,108
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From: Discovery Bay CA
Originally Posted by Jay13
Found this Clicky by searching "GM Nav PIN" on yahoo. Somebody want to try it?
Le Mans Master
Joined: Dec 1999
Posts: 6,516
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From: One Hour From Boston!
Originally Posted by ricatthebeach
I'm a little confused. Found the screen where you are asked to enter a pin code. If I enter Code #1791, will I be able to play a DVD in the Nav DVD slot and while moving? Please advise.
Instructor
Joined: Sep 2003
Posts: 200
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From: Baton Rouge LA
Originally Posted by DCBE
On the map screen select MENU, you will get the menu screen with the 4 major boxes. Just above them top center/right there will be some yellow letters. Put your finger just to the right of the yellow letters in the blank space and apply pressure for about 5 sec's and the key pad will come up.
Thanks, clear explanation and now I have the screen!
Melting Slicks
Joined: Jun 2004
Posts: 2,130
Likes: 54
From: Granbury, Pecan Plantation TX
Originally Posted by ricatthebeach
I'm a little confused. Found the screen where you are asked to enter a pin code. If I enter Code #1791, will I be able to play a DVD in the Nav DVD slot and while moving? Please advise.
First and formost we need to find the CODE. I do not think you will enable the playing of DVD movies with this function. When we find the code then we will know what this diagnostic screen displays, and what if anything we can do with it. Until then we are all flying blind.
Drifting
Joined: Jun 2005
Posts: 1,837
Likes: 4
Originally Posted by anothercrisis
Found the screen. I will try a block of numbers as well. In my mind though, I would think that the pin might be related to the car or to the nav unit's serial number. Anyone gone there yet?
Jim
Jim
Well, okay, I've seen some stuff designed that way. Or not designed. But a fixed code still seems more likely.