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2005 freightliner columbia blower motor running erraticly.
2005 freightliner columbia blower motor running erraticly … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,628 satisfied customers
I don't have power to the hvac system. Fusses and relay are
I don't have power to the hvac system. Fusses and relay are good. And have power to all of them … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,628 satisfied customers
I have a 2001 western star last 6 of vin is j87166 im not
I have a 2001 western star last 6 of vin is j87166 im not getting any power to blower hi med low on dash can anyone help me find the fuse… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,628 satisfied customers
The heater blower motor will not turn off with control knob
the heater blower motor will not turn off with control knob have replaced control but that did not help … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,628 satisfied customers
2006 freightliner century ac blower motor not work I took
2006 freightliner century ac blower motor not work I took the one in the sleeper and put it up front work good got power in the back but I will not blow … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,628 satisfied customers
98 freightliner ***************** hvac blower does not work
98 freightliner ***************** hvac blower does not work on high. I need wiring schematic or just tell me if you know what the problem is … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
461 satisfied customers
Have 2005 freightliner columbia had bad fuse box. Got
Have 2005 freightliner columbia had bad fuse box . Got updated box put in now have front light troubles and no blower mtr … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,563 satisfied customers
I have a 2000 gmc c7500. 3126 cat 2000 gmc. I am broke down
i am broke down in NM driving a long acted like some one just shut the key off, now be for this i had a charging problem over charged cooked the battery's and blow the low beams out also blow the radio, now i put 2 new battery's in the truck and a new alternator start right up drive it from little rock to NM boarder and it just shut off do you know of a ecm fuse or fuse-able link might be in this circuit and location thanks *****: Sometimes things that you think will be really complicated end up being easy to fix. The Heavy Truck Mechanic I'm going to connect you with knows all the tricks and shortcuts.… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
4,563 satisfied customers
On my 1996 Kenworth W900L when I turn my blower motor on,
On my 1996 Kenworth W900L when I turn my blower motor on, the voltage drops to the bottom of the red on my voltage gauge on the dash. I checked all my ground wires, cleaned all battery posts and put n… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,747 satisfied customers
2015 hino 195 has intermittent blower motor operation. fuse
2015 hino 195 has intermittent blower motor operation. fuse is good, relay is good. do not have 12 volts going into blower motor resistor, if I bench test blower motor it powers on full speed as it sh… read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
461 satisfied customers
I have a 1992 freightliner fld 120. The blower motor does
I have a 1992 freightliner fld 120. The blower motor does not work with the selector on the dashboard but it works if I apply power to it. I am. Thinking it's the relay.. But do not know which one is … read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
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Problem with defroster blows circuit breaker on fan motor
Problem with defroster blows circuit breaker on fan motor but heaterror works ok … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,628 satisfied customers
20007 frieghtliner columbia. no pwer to sleeper.....50 amp
20007 frieghtliner columbia. no pwer to sleeper.....50 amp greeen fuse melted. when i pulled it out the fuse box connections came with it. there is power to all 4 lugs. how can i get power to sleepr w… read more
FIX-IT
FIX-IT
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Vocational, Technical or Trade Scho
829 satisfied customers
03 i.h 4400 series blower motor cuts off after 5mins,even without
03 i.h 4400 series blower motor cuts off after 5mins,even without eng running/swapped circuit breaker fuse ,no difference… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
211 satisfied customers
Hello, i've got a 2001 9400i and the blower motor only works
Hello, i've got a 2001 9400i and the blower motor only works on high. pulled pass. seat out to test for power at blower resistor. Noticed melted connector on resistor. Bought new resistor (p/n2503727C… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
211 satisfied customers
I have a business class m2 2005. My ac blower motor stopped
I have a business class m2 2005. My ac blower motor stopped blowing. I found a ground wire that had melted at the plug. I replaced the blower motor and harness. Blower works now but the ac clutch fail… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
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I installed a new control switch and blower motor in the dash
I installed a new control switch and blower motor in the dash of my 2006 columbia. After installing these I still can not get the blower to work.… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,747 satisfied customers
2007 FREIGHTLINER BUSINESS CLASS M2-106BLOWER MOTOR FOR AC
2007 FREIGHTLINER BUSINESS CLASS M2-106 BLOWER MOTOR FOR AC DOES NOT WORK. HAVE POWER AND GROUND TO BLOWER MOTOR, DO NOT HAVE PULSE WIDTH SIGNAL TO BLOWER MOTOR ( CIRCUIT 338H ). CHECK ALL FUSES, CHEC… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
12,628 satisfied customers
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Daniel Wilson

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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