18 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
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YOUR RESEARCHAuxiliary Input
Reported repair
Run into a high pitch noise issue only
Reported resolution
1
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0
Unsuccessful attempts
1
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Discussions that report a fix
1
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Reported fix
I ran into a high pitch noise issue only to find out that the crossovers for the front speakers were placed too close to other existing wires causing the pitch. Moving the crossovers to a another location solved the problem.
Leading evidence: 'Run into a high pitch noise issue only' (1 discussions report resolution; 0 report an unsuccessful attempt). Across 1 matching discussions, The most frequently discussed action is 'Run into a high pitch noise issue only' (1 discussions). For that action, 1 discussions report a resolution and 0 report an unsuccessful attempt. The most frequently reported fix is 'Run into a high pitch noise issue only', supported by resolution reports in 1 discussions. 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.
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
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Suggestion
the real issue is that in 03s, you simply cannot replace the headunit without having to replace a bunch of other stuff because it is rendered useless.
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
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Suggestion
the real issue is that in 03s, you simply cannot replace the headunit without having to replace a bunch of other stuff because it is rendered useless.
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.
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Suggestion · Original poster
Let me get this straight.....if I yank the head unit, the speakers, the amp, run copper wire, replace w/a good entertainment/nav system, new speakers & amp, am I out of the woods:????????or, is there more to worry about??
These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.
Run into a high pitch noise issue only
1
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that report a fix
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.
Reported fix
I ran into a high pitch noise issue only to find out that the crossovers for the front speakers were placed too close to other existing wires causing the pitch. Moving the crossovers to a another location solved the problem.
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
Let me get this straight.....if I yank the head unit, the speakers, the amp, run copper wire, replace w/a good entertainment/nav system, new speakers & amp, am I out of the woods:????????or, is there more to worry about??
These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.
Run into a high pitch noise issue only
1
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that report a fix
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.
Reported fix
I ran into a high pitch noise issue only to find out that the crossovers for the front speakers were placed too close to other existing wires causing the pitch. Moving the crossovers to a another location solved the problem.
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.
18 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: 20261026T133652Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
the problem is not the issue of AUX in, most aftermarket head units out there have AUX in, some even have a full interface with the iPod
the real issue is that in 03s, you simply cannot replace the headunit without having to replace a bunch of other stuff because it is rendered useless.
STUPID MOST BUS.
Alpine is the only aftermarket system that has the "full" function for the IPOD. You will need to order Alpine KCA-420i iPod control interface ($100) in addition to the stereo system.
Let me get this straight.....if I yank the head unit, the speakers, the amp, run copper wire, replace w/a good entertainment/nav system, new speakers & amp, am I out of the woods:????????or, is there more to worry about??
you should be OK by replacing everything related to the stereo. just make sure to get the car's computer reprogrammed, or i believe the car won't start without the radio.? another peculiarity of the MOST bus.
I recommend you go with a good stereo installation shop. I ran into a high pitch noise issue only to find out that the crossovers for the front speakers were placed too close to other existing wires causing the pitch. Moving the crossovers to a another location solved the problem.
Good luck!
Minh
I have a 2004 Anniversary model (MOST). I removed the factory system and had the following installed:
JL audio 500/5 Amp
JL Speakers all around
Kenwood 7015 w/ Nav
Kenwood Music Keg
(2) JL 8in sub w/ custom enclosure in the rear
Minh
If you don't mind, what did that setup cost? Did you have to have the car re-programmed due to yanking the factory system? Also, did the Kenwood music keg require an aux input, where I could substitute my IPOD for the Keg? I really want to get going on this project.....either after mkt, or PCM II.
thanks,
No I didn't need to have the car re-program. There is NO input for the ipod. The Kenwood music keg has a dedicated input will NOT work with the ipod. Alpine is the only aftermarket system that I know of that can work with the ipod. You can get aftermarket products to play the ipod through FM (sound quality won�t be as good). As far as cost it is not cheap!!!!!
Minh
I too have a 40th and am contemplating upgrading the audio. More interested in adding Sirius (no FM mod) and improving sq. How much of an improvement in sq have you noticed with your setup? And, if you had to do it over again, would you choose any different components?
Thanks,
Joe
Joe,
The sound quality is night and day as compared to the PCM II system. However, I personally think that the Alpine system, which I have for my other car, sounds a little bit better. As far as the �factory look� you can�t go wrong with the Kenwood system. You can add sirius easily with the Kenwood or Alpine.
Alpine will cost you a little bit more.
Minh
Alpine is about to start delivery of a new product (VehicleHub) that will attach to your system (I was told2 months). It will allow for addition of speakers, amps, etc. as well as fully integrated iPod attachment. It is model VPA-B211A.
http://www.alpine-usa.com/images/pro...ng_english.pdf
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