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NEVERENOUGH · 01-01-2008, 06:10 AM

Ok here is the deal working on my daughters 79 swb 4x4 she just turned 16. I can't get the dang heater blower to work. I can direct power from battery to blower motor and it works. I check the blower motor wire with a test light and I have power. I can't get it to work with the main power just plugged into the blower motor. I changed the relay switch on the ac still no luck. Could it be the switch inside the cab? Any help is appreciated thanks.

01-01-2008, 06:10 AM	#1
NEVERENOUGH Registered User Join Date: Jul 2004 Location: Chino Valley Az Posts: 210	Heater problem Ok here is the deal working on my daughters 79 swb 4x4 she just turned 16. I can't get the dang heater blower to work. I can direct power from battery to blower motor and it works. I check the blower motor wire with a test light and I have power. I can't get it to work with the main power just plugged into the blower motor. I changed the relay switch on the ac still no luck. Could it be the switch inside the cab? Any help is appreciated thanks.