fullymatted.
Back to search
Rennlist

PCM/NAV Codes not working

Add to repair workspace
Open repair workspace
Original source
4 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHPCM/NAV Codes not working

1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

Read captured replies

Insufficient extracted evidence does not mean there is no answer in the original discussions.

1 matching discussions · 4 captured posts examined · 0 partial discussions

Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

4 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • Rennlist: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261026T174436Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hello, I have a 2002 996 TT. I've been away and the battery went flat. After charging, the radio/nav asked for the PCM and NAV codes. It took the PCM code but won't take the NAV code. Any way to check if I have the wrong code? It keeps me locked out Thanks.

POST 2Original post

Seems like you have the wrong code. Please reply with your PCM's full serial number and we will double check to see if you have the right code #.

POST 3Original post

i have a 2002 911 TT battery died no radio code in my car. I have called three dealers all gave me the same code but it does not work. It is a becker pcm model 2582 serial #15009572 the other serial number Po8160005286/01 The code all three gave was 1796 no luck! Any thoughts?

POST 4Original post

Quotes source post: 13046289

[Image-only post; no author-written text. Original image references:] https://cimg7.ibsrv.net/gimg/rennlist.com-vbulletin/853x844/screenshot_20220418_131333_gallery_4c580524c83fdd7950e660c9f3b8c52b5eb0ca66.jpg https://cimg8.ibsrv.net/gimg/rennlist.com-vbulletin/705x1348/screenshot_20220418_131121_gallery_ca90a01d79ed241a257d4790f19259001a76e888.jpg https://cimg2.ibsrv.net/gimg/rennlist.com-vbulletin/1080x1046/screenshot_20220418_131310_gallery_0042bcb6e45cd087a8ab96af906ac1ad5eb2f909.jpg https://cimg5.ibsrv.net/gimg/rennlist.com-vbulletin/689x1299/screenshot_20220418_131156_gallery_8b139bc28e0a42c3a7392c8671ab34c44b9c8569.jpg https://cimg2.ibsrv.net/gimg/rennlist.com-vbulletin/990x932/screenshot_20220418_131251_gallery_fb9d76a226375b156a1e92463a1d6b23e6a84912.jpg https://cimg5.ibsrv.net/gimg/rennlist.com-vbulletin/875x1447/screenshot_20220418_131230_gallery_a121f2d9144e76766fd5b91067004045b29fe883.jpg

This is a source reference. Confirm exact model applicability in the original material.