Check to see if it getting power - if so blower is defective If not could be relay, switch or resistor
Ok..I figured it out. Turns out the rear defroster is the problem. When I unplugged it from the back windshield, blower/heater works great!! So...to all those out there..if your blower motor blows fuses...check the blower motor first...then the HVAC and heater fuses, then rear defroster if you have a cavalier!
have you checked fuses and relays? Yes, I actually replaced the blower motor module & that didn't work. The Blower Motor itself spins freely & there doesn't seem to be any electrical issues. Could it be the Blower Motor speed switch??? If so, is that hard to access?
Is it the blower motor or is it the fans in the front?if its the fans they will come on at anytime to help cool engine down better.If its the blower motor for the interior heat and air you got a electrical problem. Is it the blower motor or is it the fans in the front?if its the fans they will come on at anytime to help cool engine down better.If its the blower motor for the interior heat and air you got a electrical problem. If it is the blower motor for your heater then it is definatly you blower resistor
I have 1993 ford escort 1.9 , heater fan not working, new fan motor is good, checked fuses, they seem ok, is there a relay and where is it, Thanks for any help you can offer
The year, make and model info would help but in most cases the blower motor resistor can be found close to the heat blower motor. So locate the blower motor and the resistor should be very close to it.
Replaced many blower modules ( in engine compartment ) from that year. Check it out.
To replace the blower motor 2005 Ford Focus, you have to see the attached instructions on the manual. A screwdriver will help you remove the screw.
Next guess is motor. Blower motor that is. maybe a switch? Probably the motor itself, if it isn't the switch.
The year, make and model info would help but generally the heater blower motor resister is located close by the heater blower motor.
Check the blower motor put the fan on and see if it blows on high if it doesn't replace the blower motor if it does blow high replace switch
stick your finger in it what kind of answer is that! thanks for the help
It can be a few different things but the most common failure is the blower motor resistor. If you visit our enthusiasts forum we can help you track it down quickly. www.trailvoy.com