911uk

Help Needed: Testing BOSE System Components

Add to repair workspace

New repair projectOpen repair workspace

Original source

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHHelp Needed: Testing BOSE System Components

Leading reported evidence

Replace so wondered if there was a way

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
These are very expensive to replace so wondered if there was a way to test the components on a bench.
Original post Read captured discussion
Help Needed: Testing BOSE System Components

Read full discussion summary

Leading evidence: 'Replace so wondered if there was a way' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace so wondered if there was a way' (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 · 3 captured posts examined · 0 partial discussions

Compare 2 other evidence results

Test components

Suggestion or failed attempt

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
These are very expensive to replace so wondered if there was a way to test the components on a bench.
Original post Read captured discussion
Help Needed: Testing BOSE System Components

Use google fu

Suggestion or failed attempt

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
Any help or advice appreciated as the world of the 911 is new to me and I did not find anything on the forum or using google fu.
Original post Read captured discussion
Help Needed: Testing BOSE System Components

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 so wondered if there was a way

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
These are very expensive to replace so wondered if there was a way to test the components on a bench.
Original post Read captured discussion
Help Needed: Testing BOSE System Components

Test components

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
These are very expensive to replace so wondered if there was a way to test the components on a bench.
Original post Read captured discussion
Help Needed: Testing BOSE System Components

Use google fu

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
Any help or advice appreciated as the world of the 911 is new to me and I did not find anything on the forum or using google fu.
Original post Read captured discussion
Help Needed: Testing BOSE System Components

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.

3 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: 20261026T122219Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I have a 02 996 C2 Tip Cab. It has had some electrical faults I bought this car at auction as a project. I have other threads looking for parts. Maybe I am posting in the wring forum or sub forum. Does anyone have any information as to how to test a bose amp 996 645 339 00 and booster amp 996 645 341 00 These are pre MOST and are original for the model and year. I have done full continuity testing on the loom connections and all wires are good so no melted wires or broken wires etc. These are very expensive to replace so wondered if there was a way to test the components on a bench. Any help or advice appreciated as the world of the 911 is new to me and I did not find anything on the forum or using google fu. Cheers Spart

POST 2 / ORIGINAL POSTEROriginal post

Confused about the wiring and no sound The mystery is that there are no cables in the yellow plug in the back of the HU apart from 1 12v suppy lead. This yellow plug seems to the be HU output to the amps providing FL FR RR RL outputs. As there are no cables then no sound. However to confuse me further the brown plug which seems to contain all the correct coloured cables for the speakers is plugged into the HU! My understanding from many many hours of Google Fu is that the AMPS talk to the speakers not the HU! I have replicated this post and a numbers of the plug and wiring pictures in my other thread. Hopefully there are other Audio savvy readers and owners out there that understand this BOSE setup and can demystify the situation somewhat. Any help appreciated. Cheers Spart

POST 3 / ORIGINAL POSTEROriginal post

Duplicate so removed. Duplicate somehow so removed.

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