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What year model? I'm seeing the blue/white wires are for illumination only on most models
2002 Sonata GLS
A wiring schematic shows it as needing to be connected to system control terminal of the power amp or Auto-antenna relay control terminal (max. 300 mA 12 V DC). I don't have an after-market power amp
This is the wiring diagram for the 2002 model. It does not have an amp in it and requires one to work.
Car Radio Battery Constant 12v+ Wire: Orange Car Radio Accessory Switched 12v+ Wire: Yellow Car Radio Ground Wire: Black Car Radio Illumination Wire: N/A Car Stereo Dimmer Wire: N/A Car Stereo Antenna Trigger: N/A Car Stereo Amp Trigger Wire: N/A Car Stereo Amplifier Location: N/A Car Audio Front Speakers Size: N/A Car Audio Front Speakers Location: N/A Left Front Speaker Positive Wire (+): Brown/White Left Front Speaker Negative Wire (-): Black/White Right Front Speaker Positive Wire (+): Brown/Yellow Right Front Speaker Negative Wire (-): Black/Yellow Car Audio Rear Speakers Size: N/A Car Audio Rear Speakers Location: N/A Left Rear Speaker Positive Wire (+): Brown/Red Left Rear Speaker Negative Wire (-): Black/Red Right Rear Speaker Positive Wire (+): Brown/White Right Rear Speaker Negative Wire (-): Black/White
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Yeah, I have that diagram too. Suggestions? I have power but no sound.
Thanks. I thought you left.
did you connect the wires directly to speakers?
No, I hooked up a wiring harness to the new stereo so I could plug it directly into the car's connector.
The only wire that was not accounted for was the blue/white. It has a piece of paper on the end that says system remote control.
if you hook directly to the speakers you could bypass the built in car amp or you could try putting the power antenna and amp turn-on wires together. The hyundai forum said to clip unused wires for remote purposes.
I saw that. I'll try attaching it to the power antenna plug-in. Hope it doesn't blow up.
lol me too. Good luck.
I'm sorry man I'm out of ideas besides connecting it to an aftermarket amp because maybe your car amp is blown. I will repost your question to see if another expert knows of anything else.
Another Expert here.............
The only wire that was not accounted for was the blue/white. It has a piece of paper on the end that says system remote control
The BLUE / WHITE wire is for AMP Turn On, if you have a Factory or Aftermarket AMP.The BLUE / WHITE wire supplies 12 Volts + from the New Unit, when the Unit is turned On
See if you have a GRAY wire in the Factory PlugIf so what color wire does that GRAY wire match up to on the Adapter Plug you are using
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I'd love to find out what they did to make it work....
would be nice.............lol
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