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What else can I help you with?
What function does the blower motor have in relation to the ac system?
The blower motor circulates the air through the system.
What is the purpose for the relay fuse for the blower in the 1993 Cadillac deville?
The blower motor fuse protects the blower motor electrical circuit. The blower motor relay operates only the high speed function of the blower motor. The blower motor speed resistor operates the lower speed functions of the blower motor.
Does blower motor relay make fan run?
A typical blower motor relay only operates the high speed function.
The blower motor isn't working on a 1999 Cadillac Seville the are no blown fuses or relays the blower motor does work whats the problem?
If you have checked the blower motor and it does function when power is applied then I would suspect the Blower Motor Resistor Pack is defective. It is also possible the blower motor speed control is bad, but highly unlikely.
Where is the relay switch for blower motor s-10 Chevy?
Need to know what year. FYI, the relay for the blower motor only operates the high speed function. The lower speeds are operated by means of the blower motor speed resistor.
Your heater blower will just work on high speed?
The blower motor speed resistor is burned out. The high speed function bypasses the resistor. The speed resistor is generally located near to the blower motor.
How do you check blower motor relay on Chevy truck?
Swap the relay with a known good one, many of the relays are of the same part number. Keep in mind that the blower motor relay only controls the high speed function. The blower motor speed resistor and the blower motor switch controls the lower speeds.
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.
Where is relay for blower speed 2001 Tahoe?
The relay for only the high speed blower function is located in the fuse and relay center under the hood. The resistor for the blower motor lower speeds is located under the hood, passenger side, on the firewall close to the blower motor.
Where is the blower motor relay located on a 2001 Chevy pickup?
The blower motor relay only operates the high speed function. That relay would be in the fuse/relay center under the hood.
Why is the heater blower not working in my 2001 Pontiac bonnevill?
Blower motor fuse is blown. Blower motor resistor burned out. Blower motor switch bad. Blower motor bad.
