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Buzzing when interior light dimmer turned up, under passenger dash, relay??

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Old 08-16-06, 03:12 PM
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Buzzing when interior light dimmer turned up, under passenger dash, relay??

Ive got this buzz that was random but now appears to be constant and I have diagnosed it as being when my guage dimmer is turned up anything more than the mininmum it will go. The buzzing comes from under the passenger dash area and I have located the buzzing part, it is a little square piece (by feel) and it vibrates a whole bunch when buzzing. Is this a relay going wacky or what? Any idea how to fix this? Ive got no problems with my guages being set to super low as that is how I usually drive but sometimes I would like a little more visibility of the guages without this annoying buzzing.
anybody experienced this
Old 08-23-06, 10:44 AM
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What box/relay is doing this???

There are only a couple factory electronics on the passengers side, none of which are normally hooked up to the dash lumintation circuit (red/green).

Is this something aftermarket???

And you bump has been deleted. Bumps are forbidden here in the 2nd gen technical section.
Old 08-24-06, 08:25 AM
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my bump got your attention!

I posted this last week and got no answer, you'd actually rather people repost their queries in new threads everytime they get no attention but need answers?? seems a little *** backwards?!?!?!?!
Old 08-24-06, 10:59 AM
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Originally Posted by STR8BALLIN - R
I posted this last week and got no answer, you'd actually rather people repost their queries in new threads everytime they get no attention but need answers?? seems a little *** backwards?!?!?!?!
You'd rather whine about the forum than get your problem fixed???

I asked:
What box/relay is doing this???

There are only a couple factory electronics on the passengers side, none of which are normally hooked up to the dash lumintation circuit (red/green).

Is this something aftermarket???
Old 08-24-06, 11:49 AM
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to answer your question

no there is nothing aftermarket in the mix. I have installed an aftermarket deck and believe the install involved wiring for a dimming function however it doesnt do anything to the deck when I rotate the dimmer. The dash and all other dimmible lights on the console continue to dim but when I raise it over the minimum the constant buzz comes. sounds almost like a pump would.
I have isolated the piece that is making the buzz, I assume from vibration as it vibrates really badly. I guess ill have to take a pic of whatever this piece is to get it properly identified.
Old 08-24-06, 01:06 PM
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or see if we can get a better description... like size (4"x4"x1"???) or color, maybe what wires or plugs are going in and out of it.

Of course a P/N would be even better
Old 08-24-06, 01:27 PM
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what does the buzz sound like morgan? like the key on/door open gentle nagging?

Has anything gotten wet in there lately? (it IS a vert, so I figured I'd ask....plus I had a sort of similar problem which was caused by moisture)
Old 08-25-06, 02:26 PM
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Hey Joe

it doesnt sound like the door/key chime, I would say a little more like the low oil/redline buzz...

Oh things have gotten wet in there recently, but then they got out of the passenger seat
Old 08-25-06, 03:20 PM
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Originally Posted by STR8BALLIN - R
Oh things have gotten wet in there recently, but then they got out of the passenger seat


OK well thats rules out my guess....
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