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Today, 10:31 AM | #1 |
Registered User
Join Date: Feb 2012
Location: Vinton, Va.
Posts: 475
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Heater blower ?/problem
Working on 68. Heater blowermotor does not work. Replaced motor, resistor and fan speed switch. Fuze and ground are good. I have power to connector that plugs into blower motor. Still doesn't work. What am I missing ? Tks in advance
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"You are not forgotten" USMC 75-79 (Aviation Ordnance Tech- F-4 Phantom) 1959 H-D Panhead. Owned since 1978. Currently with son in Lawton, OK. 1968 Chevy Custom SWB pick up. Fleetside. Lowered 4/6. Totally refurbished. 1966 Pontiac GTO. 4 speed. Saved original 389. Now has slightly built 455 engine. 355 rear gears. Very fun to drive ! |
Today, 11:05 AM | #2 |
Senior Member
Join Date: Jan 2005
Location: CA
Posts: 5,478
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Re: Heater blower ?/problem
Do you have a ground wire in place on the motor and does it have a good connection?
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Today, 01:01 PM | #3 |
Registered User
Join Date: Feb 2012
Location: Vinton, Va.
Posts: 475
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Re: Heater blower ?/problem
Yes good ground. Shouldn't the motor run with unplugging hot wire and running a wire straight from batt. + to blower motor ? Grounded of course.
__________________
"You are not forgotten" USMC 75-79 (Aviation Ordnance Tech- F-4 Phantom) 1959 H-D Panhead. Owned since 1978. Currently with son in Lawton, OK. 1968 Chevy Custom SWB pick up. Fleetside. Lowered 4/6. Totally refurbished. 1966 Pontiac GTO. 4 speed. Saved original 389. Now has slightly built 455 engine. 355 rear gears. Very fun to drive ! |
Today, 01:10 PM | #4 | |
Senior Member
Join Date: Jan 2005
Location: CA
Posts: 5,478
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Re: Heater blower ?/problem
Quote:
I wonder if your fan is jammed somehow inside the housing preventing it from rotating. |
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