heating problems
bigal44
12-30-2007, 05:01 AM
heater kind of blows when wants to,sometimes works alittle and sometimes not at all
I no it either blower or resistor but how to tell which one???????
And where is it located in car????????
I no it either blower or resistor but how to tell which one???????
And where is it located in car????????
bigal44
12-30-2007, 05:02 AM
o sorry 2000 alero
BNaylor
12-30-2007, 11:08 AM
Is that all fan positions? What about high speed?
To determine whether it is the blower motor resistor (BMR) or blower you can remove the blower and bench test by applying 12 volts and a ground to the input connector. If blower works then it may be the BMR. Located under dash at passenger side.
And welcome to AF.
To determine whether it is the blower motor resistor (BMR) or blower you can remove the blower and bench test by applying 12 volts and a ground to the input connector. If blower works then it may be the BMR. Located under dash at passenger side.
And welcome to AF.
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