Question about 2000 Ford Focus
Ford uses an archaic resistor pack that controls the heat/cooling output. If this goes you get very little heat or AC.
Its generally in the air vent under the dash--it has 2 wires you just twist and unclip--the resitors and wires rust--it looks like something out of a 1930 tractor.
Anyway its about $20 from Ford--the part number is FMC4L3Z19A706AA--thats for a 99-01 Expedition; I was told there all the same--
Posted on Jul 15, 2008
We are going through the same problem, our ac stopped working about 3 yrs ago, we have had it checked out 3 times by different mechanics and they all scratch their head with no idea of the problem. We have no blower but you can feel a little heat and air coming out. We have been reading the boards and it appears this is a pretty common problem in these cars, along with a few other things I won't go into, we have heard the blower motor thermal resistor, we just replaced it, $20 at ford, did not fix the problem. Next we will try to replace the ac heater blower switch which involves removing the radio. This part is $66 at Ford but there also seems to be a blower motor switch that maybe different and cheaper, still checking out this. Let us know if you find an answer.
Burning up in Texas
Posted on Jun 24, 2008
Posted on Jul 09, 2008
2002 ford focus se over heating fans not working and ac not working no water flow thru the radiator what do i need to do help
Posted on Jul 12, 2008
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Posted on Jan 02, 2017
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