this mod will let you get the most out of that old defrost switch you have.
take 2 pieces of wire, attach one to your radio's HOT and one to your radio's ACC and run them to the defrost switch area. next get a 4 wire plug or cut your car's defrost plug off (i had a spare 4 wire plug) there are 4 prongs on the switch, two of them power a little light inside the switch and the other two are the defrost circuit. on my orange switch, the top two prongs CLOSEST to the little light (can be seen from the back of the switch) are the prongs we are going to use today. hook the HOT from your radio to one prong and the ACC to the other prong, and flip that switch. instant tuneage!
http://www.youtube.com/watch?v=dPmEKOB2ov0
yeah the audio is off, my phone made me send the video in 3 parts. lol
take 2 pieces of wire, attach one to your radio's HOT and one to your radio's ACC and run them to the defrost switch area. next get a 4 wire plug or cut your car's defrost plug off (i had a spare 4 wire plug) there are 4 prongs on the switch, two of them power a little light inside the switch and the other two are the defrost circuit. on my orange switch, the top two prongs CLOSEST to the little light (can be seen from the back of the switch) are the prongs we are going to use today. hook the HOT from your radio to one prong and the ACC to the other prong, and flip that switch. instant tuneage!
http://www.youtube.com/watch?v=dPmEKOB2ov0
yeah the audio is off, my phone made me send the video in 3 parts. lol
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