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Howdy folks. Just a word of caution. If possible, disconnect your battery while checking out your wires. I say this because many defrosters are run through the ECU on timers so they are not on all the time eventhough your switch may be on all the time. My volt meter has an audible continuity tester which is ideal for this situation. If you don't have a volt meter yet, try to purchase one with this function. If your defroster is run on a timer, be very careful. If you tap the wrong wire with the battery hooked up you can damage your ECU (although I admit this is unlikely to happen). Or if you do your repair wrong and then hook up the battery. In any case, sounds like a simply crossed wire situation, should be easy to isolate and fix. Good luck.

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