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check the circuit breakers to make sure one isn't tripped. some furnaces will have an on/off switch inside the cover. on the electric motor that turns the fan should be a reset switch, usually on the end. it will look like a small red button. if it's tripped it will be sticking out a little bit, try to push it in until it clicks and locks in place. also depending on what kind of system you have some won't start the fan if the A/C unit is low on refrigerant or covered in ice.
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Why Blower motor wont turn on or stay on?
Common causes, blower motor resistor, blower motor, wiring or controls
Why wont your home air conditioner blower start?
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2002 pathfinder blower wont turn off?
The blower on a 2002 Nissan Pathfinder won't turn off if the switch is stuck in the on position or the relay is defective. Removing the blower fuse will cause the fan to turn off.
Hvac wont come on at all?
If you are having trouble with your HVAC unit Flame Heating and Cooling is here to help. Our experts are experienced in fixing and replacing HVAC units. At FLAME, we understand that HVAC repairs can be time sensitive. That is why we do our best to get our HVAC technicians to your home the same day.
What would cause no heater fan to blow on 1978 Cadillac fleetwood?
I have a 1978 coupdiville cadillac my blower quit working and there is a relay above your fuse box and if it goes bad your heater wont turn on. I had to replace it with a after market heavy duty relay away from where it is originally plugged in. Also my ground wire connection was dirty and wouldn't turn on until I cleaned the connection so try that and see if it works or you might need to replace the motor.Fleetwood_brougham_BLOWER_wont_turn_onDiscuss:Fleetwood_brougham_BLOWER_wont_turn_onFleetwood_brougham_BLOWER_wont_turn_onbrougham BLOWER wont turn on?&content=&lng=en&uid=X4b8f331cb1dc6e1a Fleetwood_brougham_BLOWER_wont_turn_onbrougham BLOWER wont turn on?&content=&template={{title}} {{url}} (via @WikiAnswers)&lng=en&uid=X4b8f331cb1dc6e1a
Cooling fans wont turn on?
If the cooling fans will not turn on, check the pump to make sure the belt is turning the pump. Also check the blower resistor. This large fuse is usually located on the fuse box for the battery on most vehicles. On older vehicles it might be located on the blower motor itself.
What should you look at on a 2000 Kia Sportage if the air wont come on when you turn the heat or air conditionor ON?
Check the blower motor to make sure its working propable
What makes a blower on a 1990 Buick Park Ave keep blowing after the car is turned off?
AnswerIt is an Electric Blower, And it senses that the vehicle is still very warm, so it keeps running to cool the engine -Mr. Mechanic-Could also be the blower motor resistor if it wont turn off at all
Why wont my heater turn on in my 1983 GM S15 HIGH-SIERRA?
Could be, a bad blower motor, a blown fuse, a bad resistor, a bad switch, damaged wiring,
Why wont your blower run in your 96 gmc already replaced the relay?
Blower motor bad. Blower resistor bad. Switch bad. Fuse blown.
Why wont my Blower run on 1997 aurora?
Same problem on mine...I had the blower motor module replaced and it works great.
Where is the blower motor relay or blower control module on a 98 deville theres power going to the blower and the blower was tested it works fine but it wont come on in the vehicle?
Should under dash on firwall near blower motor.
