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Color Codes For A 88' Corolla GT-S

1418 Views 3 Replies 3 Participants Last post by  Red Rider
I can't install my system because of the color code to the dash wire harness. Every time I connect the harness to the deck it drains the battery. I tried everything, I even disconnected the amp. and still the system drains the battery. What is the color code for the ground wire, 12V constant ( battery ) 12V acc. and the Illum. wire.

Can someone please help.:headbang:
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