fullymatted.
Back to search
911uk

CDR23 on pre MOST car?

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

Discussion summary

YOUR RESEARCHCDR23 on pre MOST car?

Leading reported evidence

Use most

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I don't think so, the 23 is attached to the car via the CAN-BUS and use MOST to communicate with the CD changer and amp.

CDR23 on pre MOST car?
Read full discussion summary

Leading evidence: 'Use most' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use most' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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

Read captured replies

1 matching discussions · 5 captured posts examined · 0 partial discussions

Frequently discussed actions (1)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Use most

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

I don't think so, the 23 is attached to the car via the CAN-BUS and use MOST to communicate with the CD changer and amp.

CDR23 on pre MOST car?
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.

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

  • 911uk: 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: 20261026T091943Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

My CDR 22 is a bit temperamental now, so I want to upgrade. I quite fancy a CDR23- will it work on a pre MOST 2002 car? If so, anyone here got one to sell?

POST 2Original post

I don't think so, the 23 is attached to the car via the CAN-BUS and use MOST to communicate with the CD changer and amp. For it to work the car would need to have the CAN-BUS connection to the headunit and be coded to your car.

POST 3 / ORIGINAL POSTEROriginal post

Hmmm. I wondered as much. If I got a Becker Grand Prix, would that just plug in and work through the Bose?

POST 4Original post

More than likely, those old analogue connections work wonders!

POST 5Original post

I wouldn't bother, i thought the CDR23 was rubbish and replaced it with a kenwood double din unit with satnav, blutooth, video, cd, ipod etc etc Great!!!!!!!!! :mrgreen:

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