Also fuse that look good can be bad. (hair line cracks happen)
we test them.
then what, we make sure 12vdc lands on the blower motor
if yes, motor gone
if no, backup to failed point of no 12vdc using any voltmeter ever made. DMM./VOM/VTVM./multimeter,/DVM, etc.
SOURCE: 2001 Kia sportage blower motor resistor has been
hi there i was wonder can anyone help me i have replaced my heater blower resister has been replaced and now has stoped working again what is the problem can someone plz help me. the fan is working fine i ran a ground wire and it works but only on high and will not turn off
SOURCE: AC blower motor
i had the same problem on my 2002 Axiom, I took it to the dealer and they said the blower motor is going out. They replaced it with a new one and it works fine now!
SOURCE: 2000 ford explorer fan blower only works intermittently
On ford vehicles the blower motor resistors are the most common problem when this happens.
SOURCE: blower motor resistor
Two bolts a little neck twisting 5 mins...
Look under the dash follow the wiring from the blower any two of them will lead you to the resistor. It's in the air box about.
SOURCE: Blower motor on 96 Isuzu Rodeo does not blow on
if fuses are good, check for power at blower motor, when truck is running and a/c on. the resistor and the switch provide ground, so the blue/white wire should have power, and the blue/black wire should have NO power, if it does have power, then most likely the resistor is bad. if it has no power and the motor doesnt run, the motor is bad.
Testimonial: "I will give that a try.. and post the results.."
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Replace alternator. Not charge related. Alternator out puts to charge a/c, day time lamp, exhaust brake relay. Only in an NPR!
Matt
you hijacked 2011 post. ok. but why no start your own post, with facts.
1: name of car, year, and country.
2: then the problem. I can no see that above. is the battery going dead, driving, or while you sleep or at 8 hours at work?
what are the full symptoms., truck stalls driven, or/???? only full symptoms make it possible for any accurate help.
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