https://clubmusso.com.ar/viewtopic.php?f=41&t=9106&p=122602#p122602
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Pablo Duthey
Sábado, 08 Octubre 2011, 19:14

Re: CODIGOS COLORES RADIO
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No se exactamente que modelo de Stereo es el que tienes, hay varios de ese auto, encontré esta lista de colores que corresponde el modelo del año 2001 ([url=http://www.modifiedlife.com/2001-chrysler-pt-cruiser-car-stereo-wiring-diagram/]2001 Chrysler PT Cruiser Car Stereo Wiring Diagram

[cell class=spoiler]2001 Chrysler PT Cruiser Car Stereo Wiring Diagram
Car Radio Battery Constant 12v+ Wire: Pink
Car Radio Accessory Switched 12v+ Wire: Red/White
Car Radio Ground Wire: Black
Car Radio Illumination Wire: Black/Yellow
Car Stereo Dimmer Wire: N/A
Car Stereo Antenna Trigger Wire: 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 (+): Green
Left Front Speaker Negative Wire (-): Red/Brown
Right Front Speaker Positive Wire (+): Purple/Green
Right Front Speaker Negative Wire (-): Blue/Red
Car Audio Rear Speakers Size: N/A
Car Audio Rear Speakers Location: N/A
Left Rear Speaker Positive Wire (+): Brown/Yellow
Left Rear Speaker Negative Wire (-): Brown/Blue
Right Rear Speaker Positive Wire (+): Blue/White
Right Rear Speaker Negative Wire (-): Blue/Black[/cell]

también [url=https://rs992l36.rapidshare.com/files/362875661/pdftown.com_2003_pt_cruiser.pdf]acá tenes un enlace a un manual de reparación de Pt Cruiser y esta el diagrama de los parlantes para que veas los colores de cables.

Pasanos mas detalle del modelo exacto para ver si encontramos el manual  :beer: