Nav Security Code.

[Zulu95]

I need to pull my battery to install my HID upgrade headlights. My nav appears to have a security code. How do I find out what the code is so I can enter it after re-installing the battery.
I just bought the T4R 2 weeks ago so I do not have any info from the original owner.
The used dealer is, well, a used dealer with all the connotation's that come with that term. (About as useful as an ashtray on a motorcycle!)
Cheers.

 

[Uneek]

What year is your 4Runner?

The PIN code should be for personal info that's stored in the nav, like the phone book, etc. I'm not aware of a PIN code that will make the nav inoperable like Toyota radios of the 90s.

 

[Zulu95]

Thanks for the reply. 2005 Limited V8.