Question about 2004 Isuzu Rodeo

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Blower Motor Resistor for front AC/Heater

Where in the car is it located and is it hard to get to to replace? On a 2004 ISUZU RODEO where is the blower motor resistor, not working on 1-2-3 but works on 4 high.

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  • Anonymous Mar 13, 2014

    Isuzu Pickup heater fan or blower motor 92 rodeo

  • Anonymous Mar 25, 2014

    heater blower and ac will work with key out

  • Anonymous Mar 26, 2014

    after i replaced the starter in my car, my power door locks and heater blower motor stopped working.

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  • 13 Answers

Remove glove box....its in the casing near motor.....2 screws and 1 connector

Posted on Feb 15, 2009

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SOURCE: Subject: 2004 isuzu rodeo...my ac/heater blower is not working

The resistors are in circuit only on the lower fan speed settings.
On the highest speed setting, power is switched directly to the fan motor.
Check fan power supply fuses,
Check power is available to the fan when high speed selected.
If all above OK, apply power directly to the motor to verify fan motor runs- if it doesn't the motor may need replacement/repair.

Posted on Jul 29, 2009

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1 Answer

Locate the blower motor resistor on a 1999 dodge durango


most resistor blocks bolt to the fan housing, be causes its air cooled
and must be near fan actual so it always is cooled. see?
i just looked,its there. dead center blower case.(fsm book)
alldata.com
log in and read the HVAC pages.
if fan fails on high too, its not the resistor, because on high
it bypassed.
ah but not if the thermofuse in the resistor block is blown



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Jul 04, 2014 | 2004 Isuzu Rodeo

1 Answer

I have a 2002 isuzu rodeo that has no blower for the heat working in any settings. I already replaced the fan motor and am not sure if the resistor is bad. I need to know how to check the resistor and...


I am assuming you checked the fuses for the ac /heater first as you mnever said anything about that.. the resistor block and switch removal can be printed out either by the parts store or dealer service..

Dec 18, 2013 | 2002 Isuzu Rodeo

2 Answers

Ac will not work on high in 2004 isuzu rodeo


What is near the motor? This isnt working on HIGH. So its not a resistor. If that is what you are talking about? High isnt connected to a resistor. Its direct power so what would changing the resistor do if the only possible problems are fuse, relay or switch? If it worked on HIGH and not setting one through three then yes it would be the resistor on the ac blower motor if it is still powering on when tested on the low settings.

Jul 20, 2012 | 2004 Isuzu Rodeo

1 Answer

How do you remove the heater/blower on a 2002 isuzu rodeo?


See http://www.myisuzuparts.com Always replace the blower motor resistor with a new blower motor.

Jan 15, 2011 | 2002 Isuzu Rodeo

1 Answer

My 1991 isuzu trooper heater blower fan is not working, nor when i turn it to the airconditioner the compressor does not engage. i checked all the fuses except the ac relay fuse block, what could the...


if the lower fan speeds dont work but the fastest speed does the heater fan resistor block needs replacing. If the highest fan speed doesnt work leave it on there and check for power at heater blower fan, if power is on one wire and the other is an earth the blower motor fan needs replacing. Use a normal globe test light to check this. If no power on any wires to fan go back and check all fuses in car and under bonnet with same test light. If fuses are ok possible open circuit wire to fan.

Jan 13, 2011 | 2004 Isuzu Rodeo

1 Answer

My 2004 rodeo ac/heater fan is not working. once in a while it will. i need to know where to search for my fan and/or connections. Plus in summer my condensation leaks in the passenger side of truck. Need...


Replace fan motor and resistor at the same time to fix it. A bad fan motor will burn out a resistor. Clean drain tube at bottom of evaporator case

Jan 02, 2011 | 2004 Isuzu Rodeo

2 Answers

Heater Blower won't work


There was a bulletin reguarding water contaminating the blower motor, which overheats the blower resistor and renders it inoperative. The fix was to replace the blower and the resistor and seal the culprit hood cowl screw at the base of the windshield, which is the second screw from the passenger side. They say water drips off of it down into the fresh air opening.
Here's what I'd do: Assuming your switch and blower motor is good, replace the blower resistor. Remove the blower motor and see if it spins without any excessive drag. If it's okay, reuse it. If it's dragging, it will overheat your new resistor in a short period of time and you'll be back at square one. The blower resistor is mounted to the front of the case with 2 screws to the left of the blower motor. Remove the glove box and you'll see it.
The Hood cowl screw is straight down into the cowl, the second one from the right side, about 10-12 inches from the right fender. Pull it out, put some sealer on it, and reinstall it.

Oct 01, 2009 | 1997 Isuzu Rodeo

3 Answers

Subject: 2004 isuzu rodeo...my ac/heater blower is not working


The resistors are in circuit only on the lower fan speed settings.
On the highest speed setting, power is switched directly to the fan motor.
Check fan power supply fuses,
Check power is available to the fan when high speed selected.
If all above OK, apply power directly to the motor to verify fan motor runs- if it doesn't the motor may need replacement/repair.

Jul 29, 2009 | 2004 Isuzu Rodeo

1 Answer

Ac/heater blower motor issues


Replace the motor and resistor at the same time. A motor that has too much resistance will blow the resistor out every time. Been there done that. I've sold a lot of resistors and they had no warranty unless you replaced the motor too.

Jul 09, 2009 | 2001 Isuzu Rodeo

2 Answers

Vent


Get a new blower motor and relay.

Apr 28, 2009 | 2004 Isuzu Rodeo

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