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wiring diagram for Becker OEM stereo head unit

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2 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHwiring diagram for Becker OEM stereo head unit

Leading reported evidence

Use fm transmitter

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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.

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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 am currently using the FM transmitter.

wiring diagram for Becker OEM stereo head unit
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Leading evidence: 'Use fm transmitter' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Use fm transmitter' (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.

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Use single 10"

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 · Original poster

Mystery subs in custom box (to be purchased and box built to go behind rear seats) 8's or 10's, not sure yet - probably going to go with MB Quart DWE's and am thinking of using a single 10"

wiring diagram for Becker OEM stereo head unit
Frequently discussed actions (2)

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

Use fm transmitter

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 am currently using the FM transmitter.

wiring diagram for Becker OEM stereo head unit

Use single 10"

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

Mystery subs in custom box (to be purchased and box built to go behind rear seats) 8's or 10's, not sure yet - probably going to go with MB Quart DWE's and am thinking of using a single 10"

wiring diagram for Becker OEM stereo head unit
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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.

2 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: 20261026T172408Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I'm right in the middle of a complete new stereo installation and figured I'd post this wiring diagram for anyone who wanted it. http://www.beckerautosound.com/porscheconn.html I removed my CDR-220 and am installing: Kenwood Excelon KDC-X889 head unit Kenwood KDC-C719 10-disc changer Kenwood KAC-8401 4-channel amp Kenwood KAC-849 4-channel amp MB Quart 4" Premium component in dash MB Quart 6-1/2" Premium component in doors (still trying to figure out what to do with the tweets...) MB Quart 4" Discus coax's in rear side panels Mystery subs in custom box (to be purchased and box built to go behind rear seats) 8's or 10's, not sure yet - probably going to go with MB Quart DWE's and am thinking of using a single 10" I'm nearly done with the head unit and wiring to trunk where I will mount the amps and changer. I already had quite the learning curve when I installed my carbon fiber kit last year so minor dismantling is turning out to be not too bad. Any thoughts on where to mount the pair of tweets for the component kits for the doors? I was thinking of mounting them in the rear side panel tweeter mounts since the rears will be coax's. If I do this I'll put the crossovers in the trunk and wire separately to woofers and tweets. I hope that's ok to run them that far separately...

POST 2Original post

Quick question. Is there any way to add a line out for the becker cdr220? I have a sirius radio that I'd like to plug in directly. I am currently using the FM transmitter. TIA

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