Question about 2000 Isuzu VehiCROSS

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2000 isuzu npr trouble shooting blower motor. Motor not blowing. Fuse is good.

Posted by Anonymous on

  • Matt Brisbon
    Matt Brisbon Dec 01, 2016

    Replace alternator. Not charge related. Alternator out puts to charge a/c, day time lamp, exhaust brake relay. Only in an NPR!

  • _-__-___-_
    _-__-___-_ Dec 01, 2016

    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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  • Isuzu Master
  • 20,706 Answers

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.

Posted on Dec 01, 2016

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Posted on Jan 02, 2017

  • 1 Answer

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

Posted on Jun 25, 2010

  • 1 Answer

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!

Posted on Dec 13, 2008

  • 8 Answers

SOURCE: 2000 ford explorer fan blower only works intermittently

On ford vehicles the blower motor resistors are the most common problem when this happens.

Posted on Dec 21, 2008

cabrooksjr
  • 13 Answers

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.

Posted on Jul 27, 2009

  • 7353 Answers

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.

Posted on Oct 20, 2009

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1 Answer

2006 Amanti blower will not run and keeps blowing fuse. The blower motor turns freely by hand.


There is a short circuit on the B+ power circuit for the blower motor ! Your best bet would be to take your vehicle to a qualified repair shop ! Finding electrical shorts can be tough ,even for seasoned tech > There are videos on youtube on finding short circuits an basic electrical trouble shooting , how to read a wiring diagram ! You can find a wiring diagram at http://bbbind.com/free_tsb.html . Troubleshoot Car Electrical Problem .

Aug 14, 2016 | 2006 Kia Amanti

1 Answer

My 2002 isuzu npr diesel f14 ign/ecu fuse blows about 20 seconds after starting. The glow plugs are on the circuit. It's not a direct short to ground. I'm can't find the right wiring schematic.


first off
no country stated
the books are indexed by
country
year 2002
isuzu NPR heavy truck
ask Isuzu for matching FSM book at your dealer.>
factory service manual.

shorts
remove all loads on the feed F14.
then add them 1 by 1 until it blows. bingo. last add is shorted
id bet ecu and glows are not same feed
glows suck huge current
ecu, nill

join a read isuzu forum
or heavy truck?

Feb 01, 2016 | Isuzu Cars & Trucks

1 Answer

Trouble shoot blower motor switch


Often times the problem is the blower resistor not the switch.
You would use a meter or a test light to check for power at the resistor and also the switch. The resistor controls power to the blower motor to adjust speed.

Sep 16, 2012 | 2000 Mitsubishi Montero Sport

1 Answer

2000 buick regal blows high fan fuse as soon as it is put in with car offf


I would disconnect your blower motor resistor then try fuse again, if it does'nt blow then it is either blower motor or resistor,these resistors are common for going bad/and or blower motor. Good luck let me know if you need more info or if this didn't fix it, I will research it more for you

Jan 03, 2012 | 2000 Buick Regal

1 Answer

My heat was working now it blows no air at all


check fuses for blower motor if fuse is good test wire to see if your getting power to blower motor if good bad blower motor

Dec 10, 2010 | 1998 Isuzu Rodeo

1 Answer

Blower motor on 96 Isuzu Rodeo does not blow on any speeds, fuse is good. I read if blower motor on works on high only it is resister, and if works on all speeds but high is relay.. so does blower motor...


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.

Oct 20, 2009 | 2000 Isuzu Rodeo

1 Answer

I turn the the fan on for the heating but the fan


Sounds like a seized up (bad bearings) blower motor. It may not pull enough current to blow the fuse at the lower fan settings but does at the high one. Something could also be jamming the blower fan in its air duct.

Most blower motors can be accessed under the hood. Replace the fuse then put the blower switch on one of the lower settings (don't blow the fuse). Get yourself a good sized screwdriver and hit the back of the blower motor with the screwdriver handle a couple of times.

Sometimes (unless the blower motor has totally seized up) you can get it to spin and this will tell you for sure you need a new blower. Other than that, you can get a spare blower motor, remove the connection wires from the old motor and hook them up to the new one to test before you go to the trouble of replacing the blower.

Hope this helps you out... -Dan

Oct 14, 2009 | 2000 Ford Focus

1 Answer

Air Conditioner blower no longer blows


verify that there is power to the blower motor and that a fuse is just not blown.
if the fuse is good and there is power to the motor you will need to replace the blower motor.

Jun 12, 2009 | 2000 Acura TL

1 Answer

1993 Buick Grand Sport heater motor does not turn on anymore.


Aside from checking fuse, run a wire from the (+) side of the battery and connect it directly to the motor terminal. This will tell you if the motor is good. Make sure that the motor case has a good ground. If motor is good, check blower relay and resistor block. (likely not the problem but needs to be checked ) Dash controls can go bad but unless the speed switch feels strange, likely it's OK.
If you find that the fuse has blown and after replacing it it blows again, don't put a larger fuse in...the motor is drawing too much and needs replacement in that case.

Apr 09, 2009 | 1993 Buick Regal

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