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Trying to get heat to blow in my 2007 Freightliner Columbia
Trying to get heat to blow in my 2007 Freightliner Columbia with a CAT 13. Just purchased and owner did am AC job where compressor is turned on with a switch. The mechanic that worked on it said that … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
Check Ac light back on. Here are the active codes 5:240
Hey Andy. Check Ac light back on. Here are the active codes 5:240 639_14p 7:17 625_14a 15:81 625-14a 15:17 625-14a… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
Thanks for taking my question. I removed the rear box and
I removed the rear box and installed new gear and syncro. … read more
spankyjr1
spankyjr1
Retired
Vocational, Technical or Trade Scho
697 satisfied customers
I'm not a trucker with a problem; I'm a writer who wants to
Hi, I'm not a trucker with a problem; I'm a writer who wants to get some terminology right ... proper and slang terms both. I hope you can help me. I have two photos I'm looking at. Here's the link to… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a 2010 Kw VIN1XKWD49X5AJ263963. The heater valve
Hello, I have a 2010 Kw VIN1XKWD49X5AJ263963. The heater valve actuator does not work. I replaced it and still nothing. Would like to know if you have any ideas and if I can get a wiring diagram.Thank… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have a TRI PAC by THERMOKING, This unit will not startup
Hello I have a TRI PAC by THERMOKING, This unit will not startup at all. I Check the fuel pump and when I power in up it seams to be working, to make sure I installed another one I had. But the blower… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
11,824 satisfied customers
I have a 1:8 614_14a and a 2023_14P on my LCD display and
I have a 1:8 614_14a and a 2023_14P on my LCD display and the A/C light is on. The A/C system has been charged by my coworkers using the Robinaire A/C machine and the A/C light continues to remain on … read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a 2007 international 4300 dt466e that has AC issues.
I have a 2007 international 4300 dt466e that has AC issues. Originally the dash "check AC" light was on and it only blew out the defrost vents. I replaced the blend door actuator and it now works corr… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
2000 Ford F650 blend door not working. Changed actuator and
2000 Ford F650 blend door not working. Changed actuator and still not working. what could it be… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have a n14 doing a inframe need to know which way the pistons
I have a n14 doing a inframe need to know which way the pistons go? C to the front or back or doesn't matter. leave out tang to cam side I get that just needed to know direction of piston.… read more
jrloar
jrloar
Master HVAC Tech.
Associate Degree
57 satisfied customers
Hi, Cat 311 C u excavator cab heater blower runs but puts no
Hi, Cat 311 C u excavator cab heater blower runs but puts no air through the vents hot or cold, temp gauge comes up with Figure ie 30E or 23E, removed both filters but still no change, both were full … read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have an 08 ken-worth t800 cab heater will only stay on hot
I have an 08 ken-worth t800 cab heater will only stay on hot temp after an hour drive, i have replaced the coolant valve under hood at fire wall and cab control switch in the cab if i switch off the e… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
2,803 satisfied customers
I have no power at the 5 pin connector for the heater fan switch
I have no power at the 5 pin connector for the heater fan switch on 1984 KW W900. I can't get the cab heater fan to turn on.… read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
11,824 satisfied customers
I have a 2003 international 4400 DT530. The door actuator to
I have a 2003 international 4400 DT530. The door actuator to the defroster had broke on me and I had pulled it out to see whats up with it. Well the motor for the door actuator only turns one way. som… read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
254 satisfied customers
I have a 2007 freight liner 60 series 14L detroit ddec v
I have a 2007 freight liner 60 series 14L detroit ddec v the ecm is giving problems . I have a new ecm but need to pull the program out or make a copy of the old ecm & reload on the new ecm. I have dd… read more
Roy
Roy
shop foreman
Associate Degree
4,585 satisfied customers
OK, we have a 2002 Columbia Frtlnr with a HVAC that will not
OK, we have a 2002 Columbia Frtlnr with a HVAC that will not cool for God or country. We have replaced the compressor, low side hose to the compressor from the J-block, xp. vlve, drier, evap. core, co… read more
Joseph Book
Joseph Book
Branch Manager
Master's Degree
31 satisfied customers
2004 International 4300 DT466At the beginning of the season
2004 International 4300 DT466 At the beginning of the season the A/C was not cooling properly. Freon was added to the system and the system worked fine. Last week when the A/C was turned on the air fl… read more
Jeremy
Jeremy
Certified Truck/Bus Technician
Associate Degree
2,243 satisfied customers
I have an A/C question on a 2010 International. The A/C has
I have an A/C question on a 2010 International. The A/C has a full charge, and the compressor clutch is working, but is is not cooling. The compressor is staying engaged and the pressure are staying a… read more
sevn103
sevn103
232 satisfied customers
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