Jump to content

Welcome to RennTech.org Community, Guest

There are many great features available to you once you register at RennTech.org
You are free to view posts here, but you must log in to reply to existing posts, or to start your own new topic. Like most online communities, there are costs involved to maintain a site like this - so we encourage our members to donate. All donations go to the costs operating and maintaining this site. We prefer that guests take part in our community and we offer a lot in return to those willing to join our corner of the Porsche world. This site is 99 percent member supported (less than 1 percent comes from advertising) - so please consider an annual donation to keep this site running.

Here are some of the features available - once you register at RennTech.org

  • View Classified Ads
  • DIY Tutorials
  • Porsche TSB Listings (limited)
  • VIN Decoder
  • Special Offers
  • OBD II P-Codes
  • Paint Codes
  • Registry
  • Videos System
  • View Reviews
  • and get rid of this welcome message

It takes just a few minutes to register, and it's FREE

Contributing Members also get these additional benefits:
(you become a Contributing Member by donating money to the operation of this site)

  • No ads - advertisements are removed
  • Access the Contributors Only Forum
  • Contributing Members Only Downloads
  • Send attachments with PMs
  • All image/file storage limits are substantially increased for all Contributing Members
  • Option Codes Lookup
  • VIN Option Lookups (limited)

Lost Radio Code - post your request here


Recommended Posts

  • Admin

I have a CR-220, when I held down the TP button for 10 seconds and 'scrolled' through the options, Becker 1 came up as Loren said, but when I scrolled to the serial number portion it just said, 'seri'. It's a 4362. It also said '24/99' and a reset option...please help...how do I find the ser number?

Try the procedure again. If that fails then you will likely need to pull the radio out to read the serial number tag.

Link to comment
Share on other sites

I have a CR-220, when I held down the TP button for 10 seconds and 'scrolled' through the options, Becker 1 came up as Loren said, but when I scrolled to the serial number portion it just said, 'seri'. It's a 4362. It also said '24/99' and a reset option...please help...how do I find the ser number?

Try the procedure again. If that fails then you will likely need to pull the radio out to read the serial number tag.

Thanks Loren...I tried a few times and the serial number is a no-go. I even put a little pressure on the face plate and tried because sometimes I don't get a good "seat"...still no joy.

I did, however, find a manual, written by the previous owner, "code: 4678". I tried to enter this 3 times and locked the unit out...now I'm waiting for it to unlock again. It didn't say it was for the radio, but I'm not sure what else it could've been for.

I'm physically unable to pull the unit out of the dash myself due an injury, but if I can't resolve via other means, I may have to resort to the local Stealer.

So, my questions are, should I try maybe incrementing the last two digits of the above number as I've seen in other posts?

Are there any other things to try when the radio doesn't take the code, assuming that 4678 is the correct code?

Thanks for all your help, I really appreciate it!

Link to comment
Share on other sites

  • Admin

I have a CR-220, when I held down the TP button for 10 seconds and 'scrolled' through the options, Becker 1 came up as Loren said, but when I scrolled to the serial number portion it just said, 'seri'. It's a 4362. It also said '24/99' and a reset option...please help...how do I find the ser number?

Try the procedure again. If that fails then you will likely need to pull the radio out to read the serial number tag.

Thanks Loren...I tried a few times and the serial number is a no-go. I even put a little pressure on the face plate and tried because sometimes I don't get a good "seat"...still no joy.

I did, however, find a manual, written by the previous owner, "code: 4678". I tried to enter this 3 times and locked the unit out...now I'm waiting for it to unlock again. It didn't say it was for the radio, but I'm not sure what else it could've been for.

I'm physically unable to pull the unit out of the dash myself due an injury, but if I can't resolve via other means, I may have to resort to the local Stealer.

So, my questions are, should I try maybe incrementing the last two digits of the above number as I've seen in other posts?

Are there any other things to try when the radio doesn't take the code, assuming that 4678 is the correct code?

Thanks for all your help, I really appreciate it!

Last resort. Try taking the faceplate off and cleaning the contacts with electrical contact cleaner or an eraser. Then try again.

Link to comment
Share on other sites

I have a CR-220, when I held down the TP button for 10 seconds and 'scrolled' through the options, Becker 1 came up as Loren said, but when I scrolled to the serial number portion it just said, 'seri'. It's a 4362. It also said '24/99' and a reset option...please help...how do I find the ser number?

Try the procedure again. If that fails then you will likely need to pull the radio out to read the serial number tag.

Thanks Loren...I tried a few times and the serial number is a no-go. I even put a little pressure on the face plate and tried because sometimes I don't get a good "seat"...still no joy.

I did, however, find a manual, written by the previous owner, "code: 4678". I tried to enter this 3 times and locked the unit out...now I'm waiting for it to unlock again. It didn't say it was for the radio, but I'm not sure what else it could've been for.

I'm physically unable to pull the unit out of the dash myself due an injury, but if I can't resolve via other means, I may have to resort to the local Stealer.

So, my questions are, should I try maybe incrementing the last two digits of the above number as I've seen in other posts?

Are there any other things to try when the radio doesn't take the code, assuming that 4678 is the correct code?

Thanks for all your help, I really appreciate it!

Last resort. Try taking the faceplate off and cleaning the contacts with electrical contact cleaner or an eraser. Then try again.

Ok, Loren...I found the code...the REAL code. I actually found the radio code card and the code was totally different than the one I posted earlier...see what happens when I assume? Anyway, radio is working...thanks for your help.

Link to comment
Share on other sites

I think I have the PCM system... does that mean it won't work for me?

Hello, I have an 02 996 with the stock Navigation / radio unit. I changed the battery today and don't have the radio code. How do I get my serial # so i can get the radio code?

Please help! Much appreciated .

thanks,

Ben

PLEASE READ THE FAQ.

Lost Radio code FAQ

Link to comment
Share on other sites

  • Admin

I think I have the PCM system... does that mean it won't work for me?

Hello, I have an 02 996 with the stock Navigation / radio unit. I changed the battery today and don't have the radio code. How do I get my serial # so i can get the radio code?

Please help! Much appreciated .

thanks,

Ben

PLEASE READ THE FAQ.

Lost Radio code FAQ

A radio would like this

post-1-0-79005700-1304910527_thumb.jpg

and PCM looks like this

post-1-0-68166000-1304910535_thumb.jpg

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.