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Poor blower performance

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Mopar1973Man

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@Honey Badger brought her truck down. The A/C and heater blower performance was poor. So i broke out the bore scope and fed it into the evaporator to see if it was plugged with debris. Screenshot_20220814-115631.jpg

 

I started checking the blower rotation it was wired backwards. Once I put the black to the black/tan and green to the blue/yellow it has awesome blower performance. A/C is nice and cold and blows air strong out the vents. Zero cost, no parts, just fix someone's crappy wiring.

1660501078920627534558630202207.jpg

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