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Installing new radio head unit

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5 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHInstalling new radio head unit

Leading reported evidence

Replace output

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

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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 · Original poster
the radio has the A and B ISO ports, which afaik the B port is amped so I'd need something to change the output from amped to line and then onto the C1 im guessing?
Original post Read captured discussion
Installing new radio head unit

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Leading evidence: 'Replace output' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace output' (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.

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

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Run into a problem

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

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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
You may run into a problem with switched 12V for the amp.
Original post Read captured discussion
Installing new radio head unit

Use bluetooth

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes: 0
Unsuccessful attempts: 1
Discussions

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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 · Original poster
I want to install a new head unit so that I can use bluetooth for music.
Original post Read captured discussion
Installing new radio head unit

Frequently discussed actions (3)

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

Replace output

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 · Original poster
the radio has the A and B ISO ports, which afaik the B port is amped so I'd need something to change the output from amped to line and then onto the C1 im guessing?
Original post Read captured discussion
Installing new radio head unit

Run into a problem

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
You may run into a problem with switched 12V for the amp.
Original post Read captured discussion
Installing new radio head unit

Use bluetooth

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 · Original poster
I want to install a new head unit so that I can use bluetooth for music.
Original post Read captured discussion
Installing new radio head unit

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.

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: 20261026T094842Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I want to install a new head unit so that I can use bluetooth for music. I have the Single Din cdr 22, however upon taking it out I noticed that the car doesn't have the brown B iso port instead the sound is played through C1 (line out) The new radio's i've been looking at all have converters to ISO A and B but nothing for the C1 port, what kind of adapters should i be looking for if i want to make this work

POST 2Original post

Consider dealing with CAI in Roseville, Ca...he can set you up with the proper cabling, plugs, and the radio, etc. I just put in an Alpine double DIN unit in my 99' C4 Cab and I love it....Rod is his name....

POST 3Original post

Quotes source post: 16991297

What "new" radio are you going to install? Does it have RCA pre-amp outputs? If so, you should purchase a RCA to YELLOW C1 plug adapter. You may run into a problem with switched 12V for the amp. Normally, an aftermarket radio will offer switched 12V remote output (e.g. antenna). You need to make sure that line is also connected or the amp won't know to turn on.

POST 4Original post

Quotes source post: 16999156

This. Endless support, everything comes ready to install.

POST 5 / ORIGINAL POSTEROriginal post

the radio has the A and B ISO ports, which afaik the B port is amped so I'd need something to change the output from amped to line and then onto the C1 im guessing?

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