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Heater fan switch works only on the highest setting?
The blower motor speed resistor is burned out. You can replace only the resistor but the resistor probably burned out because the blower motor is going bad. If you want to fix it for good, replace both the blower motor and blower motor speed resistor.
How do you fix the blower fan on a 1994 Chevrolet Suburban?
You either have a blown fuse, defective blower motor, defective blower motor switch, or a defective blower motor resistor pack.
How do you fix the blower motor switch that only works on high on a 2001 dodge durango?
The blower motor speed resistor is burned out.
How do I fix blower motor on a 2005 Chevy Impala 3.4 L will only go on low?
Replace the blower motor resistor.
Your ac want blow how do you fix it?
If you are saying the blower motor will not work, then check the fuse. If the fuse is not blown, then it is possibly a defective Blower Motor Resistor Pack, blower motor, or blower motor speed control switch, in that order.If you are saying the blower motor will not work, then check the fuse. If the fuse is not blown, then it is possibly a defective Blower Motor Resistor Pack, blower motor, or blower motor speed control switch, in that order.
How do you fix Chrysler town and country blower motor not shutting off?
On an auto temp system the blower motor resistor has failed and needs replaced.
How do I fix blower jeep 89 Cherokee I checked the fuses and they seem fine?
Check to see if you are gettin power tothe blower motor - if so motor is bad If not, perhaps resistor or switch is bad Or open wire to motor or resistor
Why does my heater fan only work on a high speed and how do I fix it?
try replacing the blower motor resistor
How do you fix lower 3 speeds on ac blower 04 tj wrangler?
The blower motor speed resistor is probably burned out. The resistor is available from your local auto parts store.
Why won't my car blow air?
If the blower motor does not function, it is blown fuse, defective blower motor, defective blower motor resistor pack, or in rare instances a defective blower motor speed control switch. Check the fuse. If it is OK, apply 12 volts directly to the blower motor and if it runs, you probably have a defective Resistor Pack. Very common problem. The only fix is to replace it.
Why Heater fan not blowing?
If the blower motor does not function, it is blown fuse, defective blower motor, defective blower motor resistor pack, or in rare instances a defective blower motor speed control switch. Check the fuse. If it is OK, apply 12 volts directly to the blower motor and if it runs, you probably have a defective Resistor Pack. Very common problem. The only fix is to replace it.
How do you fix a heater fan on a Toyota RAV4?
If a heater fan is not working on a Toyota RAV4, the problem might be with the blower motor resistor. The blower motor resistor is either on the firewall next to the heater motor or in the dash on the passenger side above the heater core.
