Jump to content

1993 vienta audio system frozen


bct

Recommended Posts

Hi All,

We have a 93 Vienta Ultima with OEM Fujitsu Ten audio system. To cut a long story short - we deliberately activated the anti-theft security (we had the code to unlock it) but now the unit has totally locked up. It won't allow us to input the security code... the LCD display is just dead and won't register any buttons pressed. The manual says to press TUNE ^ followed by 1 RPT buttons to enter your code, but this sequence isn't registering.

We tried the obvious - disconnecting the battery, but no luck. Is there some sort of timeout before it lets you enter the security code?

Any ideas on how to reset or wakeup the system?

Ben

:help:

post-8556-1211613415_thumb.jpg

Link to comment
Share on other sites

Only option is to take it to a Toyota dealer and have them reset it.. Had same problem with my Corolla after a flat battery. Car was bought secondhand and I had no idea what the code was, only gives you 10 tries and the locks you out totally. Cost me $45 to have them do it..

Link to comment
Share on other sites

Only option is to take it to a Toyota dealer and have them reset it.. Had same problem with my Corolla after a flat battery. Car was bought secondhand and I had no idea what the code was, only gives you 10 tries and the locks you out totally. Cost me $45 to have them do it..

Thanks for the advice, we will keep it in mind to take it to Toyota.

It's annoying b/c we actually know the code, it just won't let you enter it.

Link to comment
Share on other sites

  • 2 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.




  • Join The Club

    Join the Toyota Owners Club and be part of the Community. It's FREE!

  • Latest Postings

    1. 0

      Need Advice please

    2. 19

      FUEL WARNING MESSAGE

    3. 19

      FUEL WARNING MESSAGE

    4. 19

      FUEL WARNING MESSAGE

    5. 0

      Typical Price for a Replacement Key - 2000 Toyota Torago

    6. 19

      FUEL WARNING MESSAGE

    7. 1

      2002 Hilux Engine Replacement

    8. 0

      Transmission clunk

    9. 19

      FUEL WARNING MESSAGE

    10. 0

      Yaris Cross roof rack

×
×
  • Create New...

Forums


News


Membership