fan, nor defroster would come on again. Some have said this is a fuse or blower problem. How do I tell which One is the problem? 2005 Model when check the blower motor fuse, then you can turn truck on
...fan, will only work on high 03 ford escape This is a common issue with most vehicles. The blower motor uses a resistor to control the fan speeds. Once the resisters burn out, making them inoperable, ...
...high that is not working some vehicles have relays to control that speed. Could be the fan speed switch. Did it just stop al the sudden or intermently? Get a cheapy 12 volt test light and trace power ...
...high speed? heater fan blower has 4 speeds but only functions on high speed? the resistor for the blower motor is faulty, its either integrated into the switch (speed selector) or its on the firewall ...
Question about Cars & Trucks
...fan. Previously, it only worked in high speed. Heater / air conditioner fan control doesn't engage fan. Previously, it only worked in high speed. I would replace the blower motor resistor ...
...heater fan works on low and medium speed but not on high speed There are two relays for the heater control fan,a low blower relay and a high blower relay.It sounds like the hi blower relay is
...fan works on high only, not on low speeds. 40amp & 3amp fues ok. The heater blower fan only works on high speed. Does not opeerate an the first 3 low speeds. checked the 40 amp blower fuse & ...
...the fan defaults to high speed only. The fan resistor is located next to the fan and held into the cooling air duct by 2 screws near the blower motor. The part is fairly cheap and easy to
...fan speed to the high position Well it sounds like the blower motor relay is out you might also need a blower motor if it is using to much juice on high speed then the blower motor is probabley about ...
fan only works on high speed My heater/ac fan only works on high. How do I get into the switch (it is one that rolls up & down) or what else can it be. REPLACE A/C BLOWER RESISTOR. Sounds like the
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