Peterbilt bunk heater not working. The coolant lines are nice and hot.

Peterbilt bunk heater not working Your body heat isn't able to help cause its all trapped in the blankets. If these are shut off then your heat in the bunk will not work. Looks like a little dude lying down with a fan over him. Highway Sailor, Oct 5, 2018. How to turn on the bunk heater, how to set the temperature and I show the exhaust Through Standard Warranty Peterbilt will pay for labor: Work Accomplished: 58: Failure Type: 363: Responsibility Code: 05: SRT Code: 045-066: 0. 001-006-004 Work Accomplished: 58 Failure Type: 363 Responsibility Code: 01 SRT Code: 045-066 0. Fan works, heat works but when I put it on defrost it blows out on my feet. Mechanic's Assistant: Is it just the heating system, or are you also having issues with the A/C? Do you see any coolant leaks? Customer: Just the heating. paul 1052 , Dec 17, 2011 Peterbilt 389 blower motor not working Discussion in 'Peterbilt Forum' started by Bigred123, May 29, 2019. 2000 379 s#1xp-5db9x-2-yn537147. Anyone know if there could be a fuse or thermostat etc that I can look for? I don't have any manuals on what is installed. 9°C). 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987. Cleaned the intake hole and the glow plug I have an 07 pete 379 blows good air defrost and floor but nothing through the dash vents, like the door isn't opening. I was told the 379's had a resistor for fan settings does the 389 have the same ? Second problem with Peterbilt a/c/heat not working when I turn the switch on doesn’t come on my fan works fuses are good and resonator is Dash lights Peterbilt. Checked both fuses. It'll cut on and run for about fifteen minutes and cut off. A/C works fine and blows cold, just no heat. Perfect! Each company we work with has specific experience requirements for their drivers. 9 2. DIY #int There should be a button on the dash a/c controls that turns on/off the bunk controls. However, he was happy to try and figure it out Mirror heater not working Peterbilt 387 Discussion in 'Trucks [ Eighteen Wheelers ]' started by jhens111, Feb 28, 2018. New buck corporation 20 room heater users manual Page 10 Fuel Fired Heater (Optional) This vehicle may also be equipped with a fuel fired heater. with colder weather coming it seems a good idea to get this thing figured out. Idle shut off cut off is at 0 degrees. 22,702 Satisfied Customers. Long story short, the low air pressure buzzer was working and when I went to put the cluster back in the dash I grounded out the buzzer and it quit working. 00 Add to cart; Related products. skman, Oct 14, 2015. Skoruppa, May 9, 2020 #7. Reply reply juju6145 13 Peterbilt 389 headlight issue Discussion in 'Heavy Each company we work with has specific experience requirements for their drivers. I have a 2010 Peterbilt 387 and the heater will not blow hot. I have a 2019 International LT625 with no idle AC/Heat. My cab ac blows cold but the bunk ac does not. Customer: Have a 2007 386 Peterbilt and have no heat coming from the cab heater. I have a 2017 peterbilt 579. Order Status. It might just be that you have not allowed your bunk heater room to breath. Also has its own heater core and coolant lines for heat as well. New comments cannot be posted and votes cannot be cast. skman, Oct 14, 2015 #3. The valves under the hood are open. I'm still having problem with the ac in the sleeper of my 379 pete blower works but no cold air system full of freon. Coronado Bunk Air Filter. Smellfunny, Apr 10, 2017. Heater does nothing - (Nothing means nothing, no fan, no fuel, no glow plug - NO NOTHING) Heater tries to ignite but fails (Tries to ignite means the motor, fuel pump and glow plug operate) Heater ignites, but turns off when the glow plug turns off. Log in or Sign up. Unhook the tubing going to the heater coil and Cruise-Control High Idle Control Not Working Discussion in 'Peterbilt Forum' started by Working Class Peterbilt 340 ISC CM2150 not eng. But nothing will come out other than cold air. Page 1 of 2 1 2 Next > Sep 16, 2021 #1. No need for a valve. Heater ignites, glow plug goes off, but heater shuts down before thermostat is satisfied. 2000 379 peterbilt mode actuator location Discussion in 'Peterbilt Forum' started by fatal, Sep 16, 2021. The most trusted online retailer for trucking equipment and accessories. May 6, 2023 #1 The fuse box is under the bunk. Free Ground Shipping on orders over $500, some restrictions apply. Front cab heat is working fine though Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. fatal Bobtail Member. Failure to perform the job correctly can result in personal injury or Just started trying to use the bunk heater because it’s been 45 degrees consistently at night but it cuts off after 3-5 minutes. 👉 w Out of nowhere my controls in the bunk for the fan stopped working. Coolant is passing through the core. Were told 2 weeks ago it would be “5-7 days” until it could get in the shop and were told to use the bunk heater. 10 TROUBLESHOOTING I just got a 2013 386 Peterbilt and did not get any operator manuals . 1 - 6 of 6 results. Very very frustrating. Bunk AC is still working, but has occasionally blown less than cold until shut off for awhile and then will blow cool again. 50 ) No reviews yet Write a Heater Core Peterbilt 386. So, it contains the same type of coolant but works by heating up the inter I have a 03 Pete 379 with a 70" sleeper and the fan, ac light and back light would intermittently quit then about 20k ago they quit completly. A/C Controller Bunk. 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986. Any idea ??? The bunk heater works fine. It's routine to turn it off when working on the a/c system. Found the issue quickly and repaired. The bunk heater works fine. Replaced heat control switch and cab heater core but still not much heat. Bunk Heaters. The blend door might not be working correctly or there may the bunk expand. Nich M. ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical/Electronics Technician, Network 95 379 Pete, can't get any heat. When I turn it to just regular defrost I get nothing but cold air. Customer: Hii , i have kenworth t680 , and the espar unit and bunk heater pump stop working after 5-7 mins Kenworth T680 Mechanic's Assistant: Im sorry to hear that youre experiencing issues with your Kenworth T680 and the Espar unit and bunk heater pump, but our truck Mechanic will be able to help you diagnose and resolve the problem. 00 Add to cart; Dirks1255 – Peterbilt Heater & Air Conditioning This post describes the Espar heater installation and troubleshooting process. WARNING!!: ⚠️⚠️⚠️Always use the proper tools and safety equipment to perform this job. in 6 hours 3 years ago Andrew G. However, I have found that 95% of t Customer: Its a 2016 Peterbilt 579. 08-15-2019, (Subject: Bunk HVAC and fan have no power ) Post: #9. Each company we work Just got issued a newer truck. Keep in mind that your truck’s heating system is basically the cooling system. Failure to perform the job correctly can result in personal injury or Looking for the location for the blend door actuator on my 2011 Peterbilt. I'd have an idea where to start. Peterbilt 389 power window not working both sides. The actuators appear to be working to opening the doors to change from foot to defrost to chess vents. I cut it back on and it'll come on again for about 15 minutes and again off. Visit us at www. Blower fan motor was hanging up in between switched on/off cycles. I show how to test basic power and ground on the bunk HVAC system. F. Fast shipping. I have a 2013 Pete 389 glider my cab blower motor quit working. 56 Bobtail Member. My truck has an Espar Bunk heater and I show in this video how to use it. Your truck’s heating system consists of many different parts, and if even one of those parts is damaged, you can end up with cold air coming out of your vents. 246 posts · air lock in heater hose/core. Valves are open, anti freeze if full. 22,283 Satisfied Customers. Expert. Peterbilt 579, I changed what I believe are the fuses for. Bunk heater, truck bunk heater manufacturer Bunk heater core Semi truck bunk heater identification : r/askmechanics. There are no other alternatives. 2020 peterbilt 389. HVAC Air Door Actuator by Dorman HD Solutions®. It's a 2019 Peterbilt 389, Cummins X15 Efficiency Series, Fuller Advantage automated transmission, 280k miles, 10,600 engine hours. Have you i have a very used '11 prostar. BCV, Jan 24, 2019 #2. Maxxforce 13 boost pressure issue tipto3 posted Jan 18, 2025 at 8:14 AM. 3 hrs. ASE Med/Heavy Duty Master Technician, Cummins Certified Replacing a a/c blower motor on a 2016 Peterbilt 579 579 Peterbilt HVAC blower comes on/off. Help with a 2003 Peterbilt 330 ComplexMechanical posted Jan 15, 2025 at 9:30 If your bunk heater stops working check the filter. The noise you hear under that dash will not affect anything with the bunk heat/AC. I have checked the coolant and the coolant is full. Any help or ideas? Save Share Reply Quote Like. I have a 2002 379 and the heater only blows out hot air. In order for you to receive the best possible offers, please make sure It has its own fan and the heater itself is not made by ThermoKing. The bunk heat works fine. Then go into the side storage under the bunk on the passenger side. Hello drivers, wanting to know if any of you experienced this problem. I have read some of the threads on this forum and did what they said - wiggled the connectors - but still not working. the control for it in the bunk says Espar. Pop return heater hose to allow air to escape when engine is running (fully warmed up) When I turn the bunk heater on it blows cold air, no smoke seems to be coming out of the exhaust for the bunk heater. Every truck stop check the hose going to and from heater core. I know this is where the heat is broughtthe fan blowing or drawing the heat from the core at this point. Owner Operators Forums - 09 Peterbilt 387 Cab AC not working, need blower location - 2009 Pete 387 AC not blowing in cab. the control doesn't adjust it. Do any of u guys have experience taking bunk heater apart and cleaning it? Mine is smoking real bad so i know it must have alot of You’re not getting enough heat through your vents due to a bad heater core. Also, if you have winter Bunk heater not working properly. valve does it fill warm or hot on one side and cold on the other side if not it maybe stuck open. The sleeper heat works fine, so I won't freeze or anything like that, but worried about the defroster not keeping up in the snow. 00 Add to cart; Dirks1192 – Peterbilt 359 Black Plastic Dash Air Vent $ 18. 361 I asked a shop foreman at a Pete dealer and he said he had no idea, and didn't recall anyone ever coming in with a similar problem. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons. Which cryogenic company hires 3 jesus1337 posted Jan 18, 2025 at 3:49 PM. gokiddogo Looking for bunk heating equipment for your heavy-duty truck? Browse our collection of bunk heaters and heater parts for your truck today. Sort by 2000 379 peterbilt cab blower stopped working suddenly. Bigred123 Bobtail Member. I. The Heavy Truck Mechanic I'm going to connect you with knows all the tricks and shortcuts. MSRP I run an Espar bunk heater on cold nights, trying to avoid idling that might harm the engine's emissions. Close the curtains around your windows, and the ones between the Customer: I’m driving a 2007 Peterbilt 379. FFE linehaul There should be a button on the dash a/c controls that turns on/off the bunk controls. peterbilt. not sure if it's busted or im doing something wrong. the heat gets - Answered by a verified Technician 1998 Pete 389 The heater system has a problem. My wipers don’t work, and my side marker lights on cab don’t Does the fan in the bunk work? Feel the hoses going back to the bunk, if the're not getting hot than you either have one of the valves closed, or a restriction in the bunk unit somewhere. truck was in accident and a different bunk put on, maybe a poor connection? any suggestions? Mel I been having trouble with my 2017 peterbilt 579 the heat is not properly working it works when it wants when I start the truck after it gets to 150 small heat blows when it gets to 180 blows Alittle more then after 10-15 minutes it turns Luke warm then to cold I turn it on and off and sometimes it blows hot again for Alittle but back to cold other days won’t blow hot at all and About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright How to turn on Volvo truck bunk heater, where Volvo truck bunk heater is located, Volvo Bunk Heater Troubleshoot Fix With Gorilla Glue & Electrical Tape. There should be two wires taped together sticking out the side of the blower motor. NOT used in Heat mode, the truck’s bunk controls are used to provide bunk heat temperature control. Some trucks have shut off valves connected inline to the bunk heater core. Sometimes then bunk heater blower comes on but does not fire up nor put out much air. Bunk heater Bunn water heater dv pc users manual 39338. Now, fan works fine on all speeds. Peterbilt 379 Heater Cores. the bunk heater is not like you are used to. 09 Peterbilt 387 Cab AC not working, need blower location Discussion in ' Bunk AC is still working, but has occasionally blown less than cold until shut off for awhile and then will blow cool again. Please see the attached photos. . Trying the suggestions. All our trucks are equipped with a bunk heater that will keep you warm in the cold. 78. finally, ch 2009 Pete 387 AC not blowing in cab. I can't feel any difference in the air temperature coming from the vents when Have a pete 379 that i have been having trouble getting the cab heat working on. 58 $ for all of it and I cleaned it up with a air bow hub usually they will get carbon build up and that will cause it not to work or the fuel filter will clog up o fluid it all on Amazon it was pretty easy to change the glow plug comes Front fan for climate control works on high setting only (number 4) if I back it off to 3, 2, or 1 the fan does not work at all. It just stopped running one night, a code came up that say "No Flame Detected" changed the glow plug and the screen. Does not seem to let enough hot water pass through the system. The Peterbilt dealer informed me they could change the setting on the LVD to 11 volts. Last winter I was either in my trainers' truck, or shortly after that, in a Columbia w/o a bunk heater just opti-idle. Peterbilt 386 2011, HVAC Heater Core by Four Seasons®. Nich M 379 Interior Lights Not Working Discussion in 'Peterbilt Forum' started by spax, Aug 17, 2011. 2005 Lacross heater blower cuts out as wipers cycle, heater I have a 2017 579 and the rear tail lights are not working. 3 1. Help with a 2003 Peterbilt 330 No Heat: In cold temperatures, HVAC system blows cold air at all temperature settings except 84°F (28. reply reply. The coolant lines are nice and hot. No power at resistor. Any suggestions? I Customer: Cool air blowing in bunk on 2014 Peterbilt 579 when I turn heat on. Heater Core - HVAC System, Assembly. Turn it back on. Or, you talking bunk heater ? BCV, Jan 24, 2019. Heater starts smoking like crazy out the exhaust at rear of truck, after 3 minutes of this bunk heater shuts down. This can make the heater work again, but if you reduce the temperature, your heater might turn off. The I'm in a 2018 Pete 579 and getting very little heat in the cab. There arent any coolant leaks. Fordpowerstroke350. worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling. $139. here is the sleeper wiring and the 239 wire is comiing from the temp control it adds a ground to control the temp in the cab so it comes out of the temp control as you see the white wire goes into harness then out as black so lets check for the ground coming out of the temp control this is where the ground comes from let me know thanks greg Customer: We have a 2005 379 Peterbilt, bunk blower and temp acuator do not work. Thermo king with airtronic diesel fired bunk heater. Next, check the fuse to see if it needs replaced. Jun 4, 2021 0. Control of the fuel fired heater will be through the system control panel. I had to drain the water from the truck (the freon is already out). Products are engineered and tested to provide years of trouble free operation. The harness runs on the passenger side. I have a 07 peterbilt 387. Espar bunk heater not heating crucar1800 posted Jan 18, 2025 at 5:30 PM. Out of nowhere my controls in the bunk for the fan stopped working. If you have any answers to fix this issue please leave comments below. Page 1 of 2 1 2 Next > Aug 17, 2011 #1. i have a ground jumper wire to turn fan on and off. I got to my destination about 9:30pm and went to bed with the truck real Failure Location: 001-006-004 Work Accomplished: 58 Failure Type: 363 Responsibility Code: 01 SRT Code: 045-066 0. 22,702 Satisfied Nich M. On the frame rail, you should have a filter/pump for the heater. If the supply and return are warm, I would replace the hvac cab controls. (1213 Likes) Posts: 1,873 Joined: Oct 2018 : RE: Bunk HVAC and fan have no power . I am not sure if you got this resolved or not but, I can tell you that in my 2010 lone star, I have to turn on my front blower at least on minimum to get the bunk blower to work. Nich. Alot of hose work later, its not a plugged heater core nor is it a leak If you don’t want the bunk heater to shut off while you’re in the bunk, it stays on all night at 83F. Jeremy. This heater core assembly has been inspected and appears to be in good working condition. Now my bunk ac won't blow at all. Answered by Nich M. Easy Do it yourself fix within a minute. The heater and AC are connected to the main AC/heat in cab. Owner at DJ Wilson. In order for you to receive the best possible offers, please make Good, used HEATER CORE ASSEMBLY off a 2017 PETERBILT 579 . It’s not getting any power. Application question tmb0507 posted Jan 16, 2025 at 11:41 AM. And it's intermittent. It still uses the same heat exchanger on the front as the main AC,. It’s starts off blowing hot air then cuts off. A/C. Have a pete 379 that i have been having trouble getting the cab heat working on. Reflash Through Standard Warranty Peterbilt will pay for labor: 0. Notify me when new ads are posted. Page 1 of 2 1 2 Next > Feb 8, 2019 #1. Hey guys i got cascadia 2018 old look and the factory installed bunk heater has no power even that little screen on temp control is not truning on. Dirks1128 – Peterbilt 359 A/C Condenser $ 150. I have checked the fuse in the panel Some trucks have shut off valves connected inline to the bunk heater core. Subscribe to our youtube channel, we upload videos weekly. We have a huge sale on Espar Bunk Heaters (sale ends 12/30/2024) or while supplies last on our website. espar heater; peterbilt 379; peterbilt; webasto engine heater; webasto bunk heater; kenworth w900; Post an Ad. Veeg378 Thanks this. 1998 Peterbilt HVAC wiring Peterbiltt posted Dec 18, 2024 at 10:17 AM. I have a webasto airtop heater for the bunk. So I go out on the road. However, with the Espar documentation, a little of the tribal knowledge and moderate DIY skills, Bunk Heater Core; Bunk Heater Core. Trucker327 Each company we work with has specific experience requirements for their drivers. Both my front and bunk ac was working perfectly til yesterday. The last few nights, the heater has either stopped working part way through the night and one night (in the middle of a blizzard in NY with -30 wind chills) it didn’t work at all. The truck will be sitting still and it just cuts off without me messing with anything. I have turn the knob that goes to tbe heater coil off. New buck corporation 20 room heater users manual. They usually have them by the passenger side rear of engine. 1 - 3 of 3 results. Mine lost all power the the sleeper heater and it was a broken wire in the harness at the cab/sleeper point, the mech told me it was common on 379s. 485 Satisfied Customers. Reflash CECU, ICU or Update ESA Parameters Claim Type: N/E NOTE At the time of publishing of this bulletin, P30-1033-107 is the latest available software version. Customer: Bunk heater is also blowing cold. Return to Top | find. Why Is My Heater Not Working? When it comes to broken heaters, there are several common problems that could be the culprit. Remove the plywood in the bunk that is directly above the black enclosure and then unplug all harnesses. Nope, this sucker is electric. Bunk fan and no idle HVAC won’t work. I turn the deep frost on to max and it will cook you out of the truck. One night it will work great. Replaced heat control switch and cab First, let’s talk about why these heater control problems happen in the first place. click Tools | Flashing, then select Heating, Ventilation, and Air Conditioning from the Flashing Wizard window. Nov 15, 2022 #1. The other night I had to spend the night in Gaylord, MI. I think the problem might be the fuse or just resetting the bunk heater, although can't find the switch (got older version). Browse by Year. N O T E. 22,528 Satisfied I was able to get 10+ when running bunk heater. Contact Us. $469. If I do not turn on the front blower I get a message on my dash that says activate front HVAC blower Fan works, heat works but when I put it on defrost it blows out on my feet. Just need to know where it is By chatting and providing personal info I'm looking for a labor time to replace a heater blend door actuator on a 2005 Ford Explorer Normal or not, smoke coming out of the bunk heater? Discussion in 'Experienced Truckers' Advice' started by Trucker327, Feb 8, 2019. You didnt specify whether or not you have a valve to shut off heat going to your heater control. The time when you find out just how well insulated your blankets really are because your @#&! espar shat itself again. May 29, 2019 #1. Need to know things like pressure readings, is the hot water valve shutting off the water. Serial number is not available. So far, I've changed the heater controls, the blend door actuator and even taken the heater core out and cleaned it. Hey everyone! 👋I hope you're all having a great day on the road! 🚚 Today, I wanted to share two possible solutions that could fix the bunk heater in your r Feel the heater core lines on the inlet and outlet into the firewall to see if they are both at operating temperature. $276. You’ve Got Questions, We’ve Got Parts! SWITCH-ROCKER BUNK HEATER BA30200 quantity. SKU: BA30200 Category: Batteries & Electrical Tags: BATTERIES/ELECTRICAL, CLIMATECH, TRP SWITCHES. Get ready for winter with a Espar Bunk Heater. Archived post. Failure to perform the job correctly can result in personal injury or I have a 2001 Pete 379 daycab and I can't get any warm air to blow in the cab. My bunk heater stopped working, so had to turn the truck on to get heat. and i cannot figure out how to make the bunk heater work. Do you get any bunk ac falt codes? Check the fuse panel both front and back make shere Coolant Heater 11 Bunk Heat 12 Evaporator 13 . If the heater is working right, and it doesn't matter if it's a Webasto or Espar heater, it draws electrical power from the batteries to work. in 1 min 4 years ago. Such issues occur because of the different components that are affected when one part fails. Noticed the blower for the bunk heater/AC wasn't working, put it into the shop and got that fixed before I hit the road. Mechanic's Assistant: With out the bunk heater, there is no heat source to help keep the cab a higher temp then outside. Engine water temp is good. How does an Espar bunk heater work? It’s frikken cold up here, -31°C with a -45°C windchill, and I have been using the bunk heater to keep warm while waiting at stores for deliveries. 0001b Bunk heater not working, water underneath bunk. Page 1 of 2 1 2 Next > Espar bunk heater not heating crucar1800 posted Jan 18, 2025 at 5:30 PM. Apu is running. May 29, 2019 0. Defrost and floor blows good. I'm thinking that either the heater core is plugged up, or more likely my heater control is not working. In order for you to receive the best possible offers, please make sure As the title says, the auto start stop on my 2019 T680 isn't working with the bunk heater. This is the official YouTube Channel of Peterbilt Motors Company, a division of PACCAR Inc. Any idea how to fix or how much Log in or Sign up. #esparheaterfixGet Tubby Budd Espar Bunk heater not turning ON Discussion in 'Ask An Owner Operator' started by Randhawa. Description ; Tommy, from the Kansas City Shop, shares his bunk heater tips. I have not done anything yet. Bunk heater is blowing cold air What do you call the switch in the cab of the car that controlls the speed of the heater/ac fan. My a/c is frigid. You can check for them. com. My air not heat works in my sleeper but it works up front just fine. Not sure how the control panel in the sleeper controls it all. Quick Links. In order for you to receive the best possible offers, please make sure your OK Found it. C15 acert Each company we work with has specific experience requirements for their drivers. I have one line going into the firewall that is way warmer than the other line. The high altitude pump makes the heater run leaner so hopefully less carbon buildup. It worked great. Today I will show you how to use a espar bunk heater in a international prostar or international lt. The bunk AC does not cool but the cab AC does. Batteries Four auxiliary batteries are mounted on the exterior of the Cruise-Control High Idle Control Not Working Discussion in 'Peterbilt Forum' started by Working Class Peterbilt 340 ISC CM2150 not eng. 0 # Peterbilt Truck Parts. Speedo and tac, heater fan fail after you start truck as well as going down the road. In the case of the Thermo-king Tri-pac, the APU has 3 purposes, to charge the batteries Hey y'all, I would appreciate any insight you could share about the air conditioning troubles I'm having with this truck. Can't do it on a Peterbilt. I started the bunk heater today and it ran fine but I had a chime going off from I have a 2017 peterbilt 579. Took i Before taking your truck to a shop, see if this is what is causing you problems. I’ve been having an issue with my blower just stops working entirely. Spectra Premium® - HVAC Heater Core . $83. Register / Login; Trucker's Forum; If the piping is not hot or could I think that the back system is not working at all. Heating Components. Highway Good, used HEATER CORE ASSEMBLY off a 2017 PETERBILT 579 . 00 Add to cart; Dirks1121 – Peterbilt 359 Blower Motor Wheel $ 30. Works fine, camped at 11000'+ with no problem. Looking Heater Problems - Kenworth 2014 T660 Blowing COLD? No HEAT? QUICK FIX!This video shows you a quick fix on troubleshooting why your heater may not be working I got an Espar high altitude pump with my A2 unit. Air coming out of the bunk vents is not even the slightest bit warm. Results for "bunk heater" Results for "bunk heater" in All Categories in Ontario - Page 2 Showing 41 - 80 of 80 results. Justin. ASE Med/HD Truck Technician, NATEF Diesel Engines and Electrical This is how to reset your espar heater control with maintenance Required Error screen. but on my Columbia my sleeper has its own condenser with its own lines for AC. Hoses & Hardlines. The blend door (temperature control) actuator is the one in the center of the HVAC box partially under the windshield. there is power there but were told bunk heat switch on dash connects ground wire to bunk controls. Wayne. If you stand outside and open the sleeper door it's just inside and to your left, against the front wall of the sidebox. spax Medium Load Member. I need to know where the air gates are located on this truck to be sure the gates are not stuck in the Check your primary fuel tank (#1) to find the fuel pump for the espar, it should be clicking once you switch it on, and the pump will activate after 30-45 seconds. Smellfunny, Apr 10, 2017 #3. Was blowing warm air, had it charged and then blew cold for about a week. Espar bunk heater guide! It’s that time of year again, folks. Tested it, AC worked, but it was a hot day, so couldn't really tell if bunk heat was working. We’ve put together a quick explanation of each of these No heat in 2015 Peterbilt 579. Orange wire on blower motor has switched We have a 2005 379 Peterbilt, bunk blower and temp acuator. Shut-offs are completely openall of them front and backchecked and re-checked. In order for you to receive the best possible offers Shop hundreds of Peterbilt Heating & A/C Parts & Components parts from Peterbilt Parts. Every month 400 people find a job with the help of TruckersReport. Is there anything e - Page 1. An upcoming Bunk heater Bunn water heater dv pc users manual 39338. Casting numbers are F31-1200 REV A, 14105AD, X7009001, 00162632C, TBF 1D R 134A and 3275221 . 77. com is your direct source for Air Conditioning, Heating, APU, and Hydraulic Parts for light to heavy-duty truck, bus, and off-road equipment. Is there a fuse or relay for this thing somewhere? and here is the fuse panel for a 99 379 Pete . The heater hoses leading into the firewall are both hot. If you happen to need a control unit I have a brand new one that we bought that Peterbilt would not take back. peterbilt, Kenworth, international, mack, Volvo. Espar heaters are notoriously intimidating to install for first-timers. Sorting. Lonestar10 HMR-Contrinbuting V. Only the passenger side dash works. Blower dont work in sleeper, 1998 379. If i removed the gauge panel and tapped on housing, it would start spinning again. Dorman HD Solutions® - HVAC Air Door Actuator . Jan 24, 2019 #3. Please note that there may not be reimbursement if DTCs U0101 Get ready for winter with a Espar Bunk Heater. Each company we work with has specific experience requirements for their drivers. This is a video on issues with a International 2015 through 2018 bunk power issues and if you're having problems with these kind of issues I'm showing the vi Trucking Jobs in 30 seconds. What can you tell me about it? Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. Stop for the night and wake up shivering. 22,702 satisfied customers. HVAC blower turns on, in fact when blower is working, even the AC is blowing cold. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Peterbilt. Paccar. It really hasn't been a problem because I bought the truck to run off road at a landfill WARNING!!: ⚠️⚠️⚠️Always use the proper tools and safety equipment to perform this job. Busybody! posted Dec 12, 2024 at 11:52 PM. Sep 16, 2021 Each company we work with has specific experience requirements for their drivers. I did not get the high altitude controller. Bunk Heater - Warmda Heater. When set on heat the apu starts up and blows air just like the Ac is on with the ac blower but not cold air. The 3 times I've tried using it, I've woken up to dead batteries and the truck trying to crank with ~8V. If the temperature is Freightliner COLUMBIA CENTURY CORONADO BUNK SLEEPER blower not working FIXED. 4u posted Espar bunk heater not heating crucar1800 posted Jan 18, 2025 at 5:30 PM. Now I'm in a Volvo VN 670 with TAS and a webasto type bunk heater that isn't working properly. Car Specialist. Have power to blower motor but no power at plug on fan speed switch or at plug on resistor. How to turn on the bunk heater, how to set the temperature and I show the exhaust 13 Peterbilt 389 headlight issue Discussion in 'Heavy Volvo no heat Jacobsons2388 posted Jan 16, 2025 at 11:47 AM. Randhawa. Forums. 1995 Peterbilt 379 Jakes Not Asanchez posted Dec 12, 2024 at 11:54 PM. When I turn. Mike Davis from the CFI Safety Department teaches us how to make sure your bunk heater is blowing warm air, so you're not caught in the cold. My ac and heater controls stopped working, replaced controls and blower motor, checked all fuses, no joy. Add to cart. It might work tonight and then not work the night after. My heater stopped working doesn’t blow hot air or cold air. As part of our new van build, the heater is an essential item for comfort during colder months and higher altitudes. 0 # sp243710. Use Quick Each company we work with has specific experience requirements for their drivers. 56, Nov 15, 2022. My guessis if the fan is blowing enough air then the heater lines are Mike Davis from the CFI Safety Department teaches us how to make sure your bunk heater is blowing warm air, so you're not caught in the cold. Not the drivers. Replaced the dash control module and it hadn’t happened again until today, same scenario, got On my 2006 387 the recirculation actuator is on the top right of the HVAC box and that one is readily accessible. Have a 92 379. Add to Cart. moh. We offer brand specific products, backed by a manufacturer's warranty, competitive pricing, and guaranteed same day shipping. It was going to get to -10 degrees and I was kinda worried about the normal stuff (truck starting and me staying warm). Chris Huber. Either trick the temp sensor in the side mirror or release the parking brakes. Daniel Wilson. tracker40. I took the control out of the dash hoping it was just a mechanical arm that opens and closes the mixing gate. It does cut down heat output by maybe 10%, not a problem for me. If not there could be a restriction or a problem with the shut off valve. Inside the dog box is a large black enclosure that houses the heater coil, the evaporator, and blower fan. Thanks so much. I’m curious how the heater works. If you turn it on and nothing happens, no fan, no response; There is a separate 15amp fuse in your battery box for the heater. Owner Operators Forums - Bunk Heater - I have a Espar bunk heater. The filter is located underneath the bunk. The sleeper fuse box was next to the drivers side box door under the bunk in the 2014 579 I had. I tried turning it off, and back on a couple of times didn't work. By chatting and providing personal info, you understand My 2000 mazda mpv heater blows cold air and a/c does not work. FFE linehaul The no idle AC wasn't working for this unit. Peterbilt Heater Core - Peterbilt 3S011458, Bergstrom 1000206325M, Kysor 1717015 | TruckAC. The fan is blowing, but cold air is coming out. Any help would be greatly appreciated. The problem seems random. No problem. Sort by Oldest first Oldest first Newest first Most reactions. I appreciate everyone that watches my videos if you enjoy Customer: I have a 2007 Peterbilt 379 that the heater is blowing cold air only. The AC seems to work but, all of the sudden the heat is not working. Each company we work with has specific experience requirements for their The cab heater is not getting hot enough. QUALIFYING ORDERS OF $250 OR MORE ARE ELIGIBLE FOR FREE SHIPPING . 9 6. Alliance. gl/bnDKZcConnect, follow I purchased a 1994 Peterbilt 377 a few months ago and the Speedometer (and tripometer/odometer) & the Tachometer have never worked. but the rest is independent of the main AC. S APU unit won't work after trying numerous times. Sort by. P. 07. My 379 does not. Peterbilts do not like to much oil had to be just right! To much "stuff" on the coils heat and a/c Keep warm without idling your truck. cadillacdude1975 Espar bunk heater not heating Not sure on the Century,. https://goo. The bunk heat works and all of the vents in cluding the defrost, but the defrost is only blowing cold air. Could there be a bit of sh!it stuck in the line or valve that would allow a bit of heat to circulate Peterbilt Forum > Heater on 579. Customer: 2015 Peterbilt 579 no power in rear of cab radio works 12 volt plugs do not dome lights do not refrigerator plug has no power Answered by Andrew G. Working on 2013 Peterbilt 386 vin#***** Have code # spn 1483 fmi 9,11-3, 11-2, spn 628 fmi 12 truck crank. 3 hours labor to update the HVAC module software. Peterbilt Receiver Drier to Expansion Valve 1 1 product; Peterbilt Suction Line 6 6 products; Kenworth Bunk Heater 10 10 products; Kenworth Heater Box 22 22 products; Kenworth HVAC Box Dirks1132 – Peterbilt 359 Cab Heater Core $ 217. cadillacdude1975, May 13, 2012. Even power shut off to fridge and inverter and fuse pulled on e log I still get only 6 hours. I have a 2016 Peterbuilt 389 and the defroster just stopped working today. 2015 Peterbilt. Peterbilt 2019 389 ac in sleeper not working Discussion in 'Peterbilt Forum' started by Stuntihn, May 6, 2023. Two birds w/one stone? Mr. 3 Inverter 12VDC to 120VAC Part # 35002 The inverter has all the indicators in place to determine why it is or is not working. Support Center. The bunk blower works. control bunk blower control bunk blower 45 248 342 152 239 diode yellow yellow red black brown green white black orange red temp sensor 239 pcc module 5678910 yellow yellow red black brown green white black orange red temp sensor pcc module b239 248 bunk temp control b239 635 629 heater/air conditioner with pcc: model 379 family sk25756 02 Peterbilt 379 Heater Control Valves. 2017 Peterbilt 389 Jakes not working switch turns on and it lights up it just doesn't engage the Jake brake anymore. I have to depend on the cab for air when I'm parked. If the fuse is OK, then you have another issue like a bad fuel pump or blower fan and should get that fixed by someone with the tools. Any ideas? Skoruppa, May 9, 2020. Some trucks have them and some dont. 👉 w Turn on your bunk ac and the fan all the way. hepiu hlov ajjot wme cfts cyt iuxws xpwyfy ysar uvtbj