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lyactayo · 05-27-2010, 04:59 AM

I upgraded my CDR-24 with a new pioneer AVIC-X920BT. It seemed to be working well with the factory AMP and speakers until I noticed that the subwoofers in the door are not operating. Anyone have any idea how to go about testing the output from the AMP. I would trying to avoid removing the door panels to get to the speakers and do not have a clue on the colors for the wiring harness out of the AMP.

Any help is greatly appreciated.

05-27-2010, 04:59 AM	#1
lyactayo Registered User Join Date: May 2010 Location: Florida Posts: 2	Door Subwoofer Speaker in '07 I upgraded my CDR-24 with a new pioneer AVIC-X920BT. It seemed to be working well with the factory AMP and speakers until I noticed that the subwoofers in the door are not operating. Anyone have any idea how to go about testing the output from the AMP. I would trying to avoid removing the door panels to get to the speakers and do not have a clue on the colors for the wiring harness out of the AMP. Any help is greatly appreciated.