Model: Crown Victoria
Country of Origin: United States
A few weeks ago blower went out. I got help here on the forum. I replaced blower motor, still wouldn't blow. I them replaced resistor and it worked perfect, Now 3 days later blower wouldn't come on. When I rotate the blower speed control all way up to it will come on. When I try to lower blower speed it won't, only runs on high. What now?
Blower motor relay is inop or bad connections
The number one A/C diagnostic tool there is- is to know how much refrigerant is in the system- this can only be done by recovering and weighing the refrigerant!!
Just a thought.... 65% of A/C failures in my 3200 car diagnostic database (GM vehicles) are due to loss of refrigerant due to a leak......
Where is that relay?
Resistor could have burnt out. Pull resistor and inspect. Also check the resistor plug for any melting / burning. A mouse nest in the ductwork will impede airflow to the resistor.
We've updated our forums!
Click here to visit the new forum
Copyright © 2016 Arizona Mobile Air Inc.