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What else would stop a blower motor from changing speed 1234speed dont work?
Wiki User
∙ 14y ago
If you only have high speed I would blame the blower speed resister. If you have no speeds and the fuse is good, I would blame the blower motor or the switch.
Wiki User
∙ 14y ago
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Where is the blower resistor located on a 97 cadillac?
Blower motor speed resistors are generally located close to the blower motor.
Why the Blower motor not work on high speed on a jimmy 97?
If the blower works on slower speeds only I would suspect the high speed blower motor relay (under the hood in the power distribution box) or the switch itself. The blower speed resistor is working if all the slower speeds work.
What would cause blower motor to work on high only on a 2002 Dodge Durango?
either the control head is bad or there is a blower motor resistor that is bad.
How do you diagnose blower motor not working on 2006 dodge caravan?
Assuming you have no speeds including HI I would check for power at the connection at the blower motor with ignition and switches on. If you have power the motor is shot. If you have no power go back and check the fuses. If the fuses are good check the switch and electrial plug at the switch for damage. If the blower motor speed resistor was burned out you would still have HI speed.
Could the blower resistor on my 1989 Dodge Dakota cause the AC not to work?
Possibly. A bad blower motor resistor would cause the blower motor to either not function or function only on one speed (usually high speed). The air conditioning system is probably set up such that if the blower isn't functioning at all, the air conditioner won't function. Otherwise the air conditioner would overheat.
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.
Blower will not blow fuse is good?
Defective blower motor, blower motor resistor pack, or blower motor speed control switch.
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.
What is the formula to find out air handling unit speed by changing the size of blower or motor pulleys?
increase the cfm for the ahu
What does the blower motor resistor do on a 2001 prism?
The resister for the 2001 prism blower motor drops voltage to the blower motor. This is how the blower motor runs at a lower speed.
Is a blower motor speed controller the same as blower motor resistor?
yes indeed
What does the blower resistor do in a 2006 Chevy Express?
The blower resistor controls the speeds of the blower motor Hi-resistance lower motor speed Lo-resistance higher motor speed
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.
Where is the blower motor relay on an 89 s10 blazer?
The blower motor high speed relay is located under the hood, on the passenger side firewall close to the blower motor. The blower motor speed resistor is also located in that same area.
What regulates the heater blower motor speed in an Isuzu Trooper 1999 and knowing where the blower the blower relay the switch and the blower fuse are located where are any other components?
there is a resistor that controls the speed and should be near the blower motor its called blower motor resistor
Where is the blower resistor located on a 97 cadillac?
Blower motor speed resistors are generally located close to the blower motor.
Operation of a blower motor resister?
a blower motor resistor controls the speed of the fan from low to the 2nd highest by going through a resistor block. The resistance changes on each coil, therefore changing the speed of the blower. high setting bypasses all of the coils and runs at full speed. You know yours has gone bad if it only runs on high.
