Kenworth t680 bunk heater not working - DD15, I don't have an APU or working bunk heater. I kick my idle up to 900/1000 RPMs whenever I idle. ... 2015 Kenworth t680 with factory installed battery based APU. Espar bunk heater will not come on. I disconnected all batteries to try a reboot. This did not help. The fan does not try to start. ...

 
Common Kenworth truck air conditioner problems include weak cooling due to low refrigerant or dirty coils, no cooling from electrical issues or leaks, strange noises from loose parts or damaged components, foul odors from mold or clogs, inconsistent airflow due to blockages or blower motor problems, leaks in hoses or connections, electrical .... Cinemark theater moosic pa

Used 2018 KENWORTH T680 Heater Core Cab & Cab Parts / Heater Core. Abbotsford, British Columbia, CA Stock # 9815. Truck Year 2018. Truck Make KENWORTH. Truck Model T680. K180 Heater Core PN - Y6740003 1-855-483-0889 Email Seller ...Equip cars, trucks & SUVs with 2017 Kenworth T680 Hose (Heater) from AutoZone. Get Yours Today! We have the best products at the right price. Menu. add vehicle. Select Store. Cart. 20% off orders over $120* + Free Ground Shipping** Online Ship-To-Home Items Only. Use Code: SHOP4SUMMER ...Hi, I have kenworth t680 2018, when the coolant level goes down and coolant light comes on after few seconds engine light turns on requiring to stop the truck in less than a min. After, I stop the truck coolant level comes back to normal. ... Hii , i have kenworth t680 , and the espar unit and bunk heater pump stop working after 5-7 mins ...In the Kenworth T680, the evaporator serves to absorb heat from the cabin air, while the condenser dissipates this heat to the external environment. The compressor plays a pivotal role in pressurizing the refrigerant, and the expansion valve regulates its flow. Understanding the functions of each component provides insight into the system's ...Reduces temperature inside the cab by up to 40 degrees F in the summer months. Fits the following models: KW T680 2011 and newer. KW T880 2011 and newer. KW W990 2011 and newer. Side Window Sun Shades available, sold separately. Stay cool in your cab. Reflective material dramatically reduces the temperature inside vehicles parked in the sun.Whether it’s Leslie Knope, the non-Lisa Simpsons, Vernon Dursley, or your racist uncle who draws scientifically bunk parallels between salad consumption and gender identity, I can’...Browse a wide selection of new and used KENWORTH T680 Sleeper Trucks for sale near you at www.kenworthcertified.comKenworth 2016, not sure of the - Answered by a verified Technician. ... It is not working after the truck had to be jump started. Checked the refrigerator fuse in the fuse box under the bunk on the driver's side and it's intact. ... 2016 Kenworth T680 no power to fridge, heater, door locks, lighter in sleeper ...For people using gas water heaters, two options are offered--natural gas or propane. According to Energy Star, 15 percent of a home’s energy use is attributed to heating water. Bot...Espar bunk heater will not come on. Web started with dart transit a few weeks ago and they put me in a 2019 t680 with auto start and a bunk heater. Just Not From The Dash Vents. Ask your own medium and heavy trucks question i seen two together next to each other, but where is the third one? Second, if a fuse came out, a fuse goes back in.First, set the EHVAC digital controller to HEAT mode, set the temperature to full heat 85 degrees. When testing the heater, the ambient temperature in the sleeper must be below 85 degrees. Check for the heat enable signal between the yellow (positive) and brown/white (negative) wires. You should have 12 volts.The fuse panel diagram for the 2020 Kenworth T680 includes vital information such as fuse locations, amperage ratings, and the components they protect. It typically features a clear and easy-to-read layout, making it simple for drivers to locate and inspect the fuses. This diagram is often located on the inside of the fuse panel cover, ensuring ...It is a new unit by Kenworth. It comes with 4 extra deep cycle batteries and a Kenworth bunk AC unit that will run up to 12 hours in the battery power. It has an upgraded alternator in the truck as well. The espar is tied into this system. One thermostat in the bunk operates both units.Quick fix to get your windshield washer working on your wiper switch.Browse a wide selection of new and used KENWORTH T680 Trucks ... 455 HP Paccar MX-13, 12 speed Eaton-Fuller automated transmission, 76" sleeper, aluminum wheels, Nice 2019 Kenworth T680 Sleeper ready for work. **Pic of sister unit. ... California CARB compliant with 5 year/350k miles CARB emissions warranty, Espar Bunk Heater, KIMS (Kenworth ...Get the best price on this 2020 Kenworth T680 from Rush Truck Centers. ... Bunk Type Double. Cab Adjustable Steering Column 0. Cab Double Bunk 0. Cab Extended Cab 0. Sleeper Heater False. ... including document preparation, processing or servicing fees, or any optional equipment or upfitting work selected by buyer. Valid while supplies last.Browse a wide selection of new and used KENWORTH T680 Sleeper Trucks for sale near you at www.kenworthcertified.comI have a 2019 Kenworth t680 with Paccar engine.Coolant light and red "stop" light came on but coolant is fine. Not overheating. Any ideas? BBT, Sep 3, 2018. BBT, Sep 3, 2018 #1. ... Each company we work with has specific experience requirements for their drivers. In order for you to receive the best possible offers, please make sure your ...T680 na prodej - Kanada - , Skladové č.: 24-74 - NEW TIRES, Výrobní číslo: CUMMINS AUTO, Výkon motoru: 331 kW, Rozvor kol: 234,... - Mascus Czech Republic2020 Kenworth T680. 2020 Kenworth T680 Sleeper Engine - Paccar MX-13 Transmission - Eaton Fuller Automatic KM - 880,000 Front Axle - 13,200 Rear Axle - 40,000 Ratio - 3.08 Wheelbase - 239 Dual Fuel Tank , APU Unit, Bunk Bed, Bunk Heater, Aluminum Wheels. Mileage 880,000 km.Because the heater in your truck isn’t working! That means you have to drive 45 minutes, or an entire trip, in a freezing cabin. The first step to fixing your heating …The 52-inch sleeper will save up to 700 pounds versus the 76-inch sleeper available with the T680," Baney added. "It is available with an aerodynamic roof fairing for customers who operate van body trailers or without a roof fairing for flatbed or tanker operators." The 52-inch sleeper provides excellent interior height for a mid-roof sleeper.2019 KENWORTH T680 by Integrity Sales & Auction Browse By Category ... 38000LB Rear, Air Ride, Differential Lock, Cruise Control, Engine Brake, Air Slide Fifth Wheel, Heat, AC, Radio, CD Player, Touchscreen, CV Radio, Air Ride Seats, Power Mirrors and Windows, Power Doors, Double Bunk, Rear Climate Control, TV Mount, CumfortPro System ... A bunk heater, flat screen TV, premium sound system and factory-installed inverter with optional shore power are available for additional comfort. The many driver comfort amenities help give the Kenworth T680's 52-inch mid-size sleeper the feel of a larger sleeper. Kenworth 52-inch Mid-Roof Sleeper Sanmi Auto Express. Tampa, Florida 33604. Phone: (813) 816-7072. View Details. Contact Us. 2016 KENWORTH T680 SLEEPER TRUCK APU CUMMINS ISX15 450HP AUTOMATIC TRANSMISSION DOUBLE BUNK AEROCAB APU LEFT AND RIGHT FUEL TANK ALUMINIUM FRONT AXLE 13200LB REAR AXLE 40000LB WHEEL …Find new and used Kenworth Heater/AC Control Assys for sale near you. Over 100 Heater/AC Control Assys including T680, T660, T800, T880, and more. ... Used 2014 Kenworth T680 Heater/AC Control Assy Cab & Cab Parts / Heater/AC Control Assys. $349.99 ... 2015 Kenworth T680 Bunk Heater Controls. Parts are in good working condition. Call us if youBrowse a wide selection of new and used KENWORTH T680 Sleeper Trucks for sale near you at www.kenworthcertified.com2016 Kenworth T680 no power to fridge, heater, door locks, lighter in sleeper. 2016 Kenworth T680 Cummins. Checked all - Answered by a verified Technician ... It is not working after the truck had to be jump started. Checked the refrigerator fuse in the fuse box under the bunk on the driver's side and it's intact.2019 Kenworth T680 for only 570,000 mi. ... $44,995 019 Kenworth T680 Sleeper -Double Bunk- Motor Cummins X15 (450hp!) 10 speed automatic Eaton fuller transmission Only 570k miles Extras: Super clean Truck , No Check Engine , Ready for work !!! Asking 44,995 (obo) Financing Available !! Call Ernesto - 1 (480) 417-1243‬ !!!!!30. May 3, 2014. 0. Hey all. So i have a t80p and the blower motors running like hell no air coming out the vents.the heater box has been repaired at some point. Not very well might i add. Can anyone post a pic of a t800 heater box thats on a truck. I think the evaporator is clogged due to no filter.Search our large inventory of New/Rebuilt/Used Kenworth Heater & AC Temperature Controls for sale. ... 3 knobs 2 buttons fan speed, Temperature, Zone w bunk override. Item:25603863 Council Bluffs, IA $430.00. Add To Cart. 2012-2017 Kenworth T680 Heater A/C Temperature Controls - Used ... 2012-2017 Kenworth T680 Heater A/C Temperature Controls ...Kenworth launched the new Kenworth T680 Next Generation on-highway flagship during a virtual introduction today. The T680 Next Gen establishes a powerful new industry standard, and significantly expands upon the success of the classic Kenworth T680. The Kenworth T680 Next Gen offers technology advancements, including an …Kenworth T120, T270, T370, T440, T470, T680, T800, T880, W800 - Service Manuals, Spare Parts Catalog, Electrical Wiring Diagrams free download PDF ... Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party ...Used Kenworth T680 Trucks for Sale. Browse our wide selection of Kenworth T680 pre-owned heavy duty commercial trucks. These models are equipped with Cummins and PACCAR engines, a variety of transmissions and miles starting in 200s up to 700K+. Ask about in-house semi-truck financing options with MHC Financial Services .KenworthHeater & AC Knob ; Heater & AC Temperature Control ... Kenworth T680 Sleeper Bunk - Used. USED - Bunk only. Location: LOWER: Length: 80: Width: 32: Color: GREY: ... part installation and service work, as well as paint and body repair. It offers truck, trailer, and equipment sales, online parts locating services, and has all inventory online at ...Kenworth T680 Pdf Body Builder Manual 2016 Auto Repair Software Epc Work Service. Wiring Schematics For A Kenworth W900b. Have A 2012 Kenworth T660 With Hid Headlights Both Are Out Do You Wiring Diagram Lights. 30 Kenworth Service Repair Manuals Pdf Free Truckmanualshub Com. Kenworth T680 2014 Anciens Et Réunions.2015 kenworth t680 def gauge reads empty but tank is full, 2015 kenworth t680 def gauge reads empty but tank is full, no check engine lights, truck will not start,replaced def tank level. Could it be the def … read more. Mike Mcmillan. Triage Tech/Shop Foreman.Step 1: Restart the truck by turning the key on for a few seconds and then turning it off. Step 2: When the green light is on, select “no idle cool” or “no idle heat.”. Step 3: Set the fan speed and the temperature. The top button is for the …Oct 30, 2013 · Remove the dash panel and the plate behind it and you will see the temp actuator and one that controls where the air goes like defrost or vent etc. and for heat or AC. Hope I explained it right. Edit: They are labeled so you know which one is which. Pretty straightforward and simple setup on these. A bunk heater, flat screen TV, premium sound system and factory-installed inverter with optional shore power are available for additional comfort. The many driver comfort amenities help give the Kenworth T680's 52-inch mid-size sleeper the feel of a larger sleeper. Kenworth 52-inch Mid-Roof Sleeper2018-2022 Kenworth T680 Heater A/C Temperature Controls - Used | P/N F2110282381. USED - 3 knobs, 5 buttons. Item:25534918. Winamac, IN $525.00.Kenworth Forum > 2015 T680 cab heater blowing cold air ... 2015 T680 cab heater blowing cold air Discussion in 'Kenworth Forum' started by King without a crown, Jan 16, 2020. Jan 16, 2020 #1. King without a crown Bobtail Member. 7 0. Nov 14, 2019 0. Can anyone help me out on this. My heater doesn’t work when I need it and my …It is not working after the truck had to be jump started. Checked the refrigerator fuse in the fuse box under the bunk on the driver's side and it's intact. ... I have 2015 Kenworth T680. I'm not getting power in the sleeper fuse box for the refrigerator, for the power point plugin, or for the lower bunk lights. Also, the sleeper a/c doesn't ...Specifications. Kenworth T680-W990 2018-2022 (With Bunk Override Switch) Item Tag #: 25418022. Price: $975.00. OEM#: F21-1028-23B1. Condition:Buy A/C Heater Blower Motor Replacement for Peterbilt 579 Kenworth T170 T270 T270: Blower Motors - Amazon.com FREE DELIVERY possible on eligible purchases ... We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card …Air, water, dirt and oil cause system contamination. The compressor can only process gas, so trying to pump anything else will cause your air conditioner to work harder, potentially causing damage to the unit. 3. Blocked or Clogged Condenser. The condenser converts gases into liquids, which expels heat from your rig.APU unit won't work after trying numerous times. If you have any answers to fix this issue please leave comments below. Thanks so much. If the temperature is...Get Your Kenworth T680 Radiator and Heater Hoses from AutoZone.com. We provide the right products at the right prices. ... What are you working on today? Add your vehicle to get an exact fit. Add a Vehicle. Most Popular Parts. Kenworth T680 Hose (Heater) Kenworth T680 Hose (Upper)Lift the bunk, remove the plastic housing around the HVAC unit. On top you'll see a wire bundle plugged into an actuator which is supposed to move proportionally …Nov 3, 2020 · Hello I have a 2015 Kenworth T680, My front A/C works Fine and blows Cold Air but my rear Sleeper A/C blows warm air. I want my rear Sleeper to. Nich M. Diesel Technician. Vocational, Technical or Tra... 251 satisfied customers. 2019 kenworth t270 blowing cold air no heat Aldi. No and no. Highwayman Trucking. 1.64K subscribers. Subscribed. 948. 91K views 4 years ago. Heater Problems - Kenworth 2014 T660 Blowing COLD? No HEAT? QUICK FIX! …James Grant with the CFI Maintenance team shows us how to prep the bunk heater on the T680 ahead of cooler temperatures.0. # mpn4933811074. Kenworth T680 2017, HVAC Heater Core by Four Seasons®. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right with Four Seasons. OE style molded connectors Precision engineered. $107.00.Used 2021 KENWORTH T680 Priced at: $55,950 Mileage: 445,448. PACCAR MX-13; 455 HP; 12 SPD AUTO; 76 INCH RAISE ROOF Stock# 0574228. VIN# 1XKYDP9X2MJ470261. Comments: 12SP AUTO, KW AUTO START STOP, BUNK HEATER, SMART WHEEL, WORK STATION SWIVEL PSGR SEAT, PREDICTIVE CRUISE . Located At: South …Water heaters raise the temperature of water for use in bathing, cooking, irrigation, industry and other hot-water applications. Here’s how the three basic types of water heaters w...2024 Kenworth T680 Next Gens. Experience the cutting-edge performance of the 2024 Kenworth T680 Next Gen. We have large selection of in-stock inventory equipped with a powerful PACCAR or Cummins engine, 12 speed automatic transmission and spacious 76" high rise double dunk sleeper. Contact your local MHC dealer to learn more today!I have a 2016 kenworth T 680. When I open any doors the lights don't come on and refrigerator not working either.! I have checked all the fuses and they good. Answered in 5 hours by: Technician: Daniel Wilson. Daniel Wilson. Category: Medium and Heavy Trucks. Satisfied Customers: 17,110.Sanmi Auto Express. Tampa, Florida 33604. Phone: (813) 816-7072. View Details. Contact Us. 2016 KENWORTH T680 SLEEPER TRUCK APU CUMMINS ISX15 450HP AUTOMATIC TRANSMISSION DOUBLE BUNK AEROCAB APU LEFT AND RIGHT FUEL TANK ALUMINIUM FRONT AXLE 13200LB REAR AXLE 40000LB WHEEL …kenworth t680 tractors - semi trucks for sale. client login. t ruck 'n t railer m agazine. serving the trucking, construction and related industries since 1966 ... 200 gallon fuel capacity, 76" high-top sleeper cab, double bunk, bunk heater, refrigerator, air-locking 5th wheel, and more. visit li... liberty kenworth of south jersey swedesboro ...Oct 25, 2006. #2. Open the hood and follow your heater hoses that go back to the bunk. Along the way, you will encounter two valves or levers. Open them up so hot coolant circulates to your bunk. If those are open, take the four screws off the cover on the heater hose connection inbetween the cab and sleeper.Get the best price on this 2020 Kenworth T680 from The House of Trucks. ... -imposed fees, including document preparation, processing or servicing fees, or any optional equipment or upfitting work selected by buyer. Valid while supplies last. ... 2020 KW T680, MX-13, 12 Speed Endurant Transmission, Double Bunk, Fleet Maintained, Fresh ...Kenworth T680 for sale - Canada - , Internal stock no.: 24-74 - NEW TIRES, Manufacturing / Serial number: CUMMINS AUTO, Engine output: 331 k... - Mascus UKBrowse a wide selection of new and used New KENWORTH T680 Trucks for sale near you at TruckPaper.com. Login Dealer Login VIP Portal Register. Advertising Contact ... Cummins X15 450HP 1850lb ft Torque, Arctic Fox Tank Heaters, 4 AGM Batteries, Espar Bunk Heater, Refrigerator, Upper Bunk, Table in bunk, Premium Sound System, 1800W Power Inverter ...Kenworth Forum > T680 AC issues! ... Each company we work with has specific experience requirements for their drivers. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. ... 2015 T680 just out of warranty So disappointed in KW Mdennis, Jun 21, 2018. Mdennis, …Order Kenworth T680 Hose (Heater) online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store. ... What are you working on today? Get an exact fit for your Kenworth T680. Add a Vehicle. 1-2 of 2 Results. Sort by . List. Grid. 1-2 of 2 Results. Filter . Sort by . Sponsored ... Used Kenworth T680 Heater Assembly for sale, from a 2017 Kenworth T680 Truck. ... UNDER BUNK: Price: $500.00: $618.00: ... equipment installation, part installation ... I had 4 batteries replaced on my Kenworth, now my apu unit is not coming on, no power, today, 2020 kenworth t680, no - Answered by a verified Technician ... but ac will not work and there is no power to the 110v plug. ... Espar bunk heater will not come on. I disconnected all batteries to try a reboot.Used Kenworth T680 Heater Assembly for sale, from a 2017 Kenworth T680 Truck. Item SKU: 25640009: Price: $618.00 : Condition: USED: Location: UNDER BUNK: See more details Watch video ... UNDER BUNK: Price: $500.00: $618.00: $618.00: Frequently Bought Together. 2013-2022 Kenworth T680 2 PIECE POLY Bumper - New | P/N S25341 $690.00DD15, I don't have an APU or working bunk heater. I kick my idle up to 900/1000 RPMs whenever I idle. ... 2015 Kenworth t680 with factory installed battery based APU. Espar bunk heater will not come on. I disconnected all batteries to try a reboot. This did not help. The fan does not try to start. ...I have a 2014 Kenworth T680 and get a "High Battery Voltage". I have a 2014 Kenworth T680 and get a "High Battery Voltage" warning to check alternator. Brand new alternator- but this warning only comes up when it rains. The dashboard lights go out and sometimes the headlight go out as well (sometimes). Answered in 2 hours by: Technician ...2015 Kenworth T680 Turbo has been replaced twice and both times it's blown out in a matter of driving it a couple of miles. Any idea what the problem can be. ... Each company we work with has specific experience requirements for their drivers. In order for you to receive the best possible offers, please make sure your answers above are ...Kenworth Truck Company has determined that a defect, which relates to motor vehicle safety, exists in certain. model T680, T880, and W990 chassis manufactured between March 23, 2021, and June 2, 2021. Situation. 7,498. (6,915 U.S. and 583 Canada) T680, T880, and W990 chassis built from 03/23/2021 through 06/02/2021.already in the 45 degree position, the procedure does not need to be followed. If the air intake is not in the 45 degree position, follow the 2 step procedure as indicated below. PROCEDURE: Figure 1: Hydronic Air Induction Pipe 1. Locate Air Induction Pipe (Figure 1) IK1900172 ­Espar Heater Diagnostic Guide Page 4 of 6Check the heater tap control is operating when you turn it on. Check the hoses into the cab for kinks and blockages. AS the heater is above the engine ensure that there is no air lock in the system. 396 Answers. Posted on Oct 21, 2009. SOURCE: heater doesn't blow hot air but the engine. The first thing to check for this condition is the heater ...This heater box installation was done on a Kenworth T800 using one of our Standard boxes. We also have instructions for some of our Premium/plug & play boxes as well. Which can be found here for 1994 -2001 Kenworths with air operated actuators and here for 2002 - 2007 Kenworth with electronic actuator. Every truck is different, but these ...Replacing an old water heater can help ensure that you always have enough hot water in your home, and it might also save you money on your income taxes. The Internal Revenue Servic...It is good to check and clean the evaporator and heater core at least once a year to get the most air flow out of your system. 2. Air flap stuck in the wrong position. We had a customer call stating that the blower motor produced an amazing amount of air when the lid on their heater box was off.kenworth t2000 bunk heater won't turn on I'm freezing help lol Discussion in 'Trucks [ Eighteen Wheelers ]' started by Bigdogg, Nov 20, 2014. Page 2 ... and my bunk heater has been working fine ever since. bigblock427, Nov 22, 2014. bigblock427, Nov 22, 2014 #11. Trucking Jobs in 30 seconds.The Kenworth T680 52-inch sleeper’s optional roof fairing is designed to help offer optimal aerodynamics for dry van fleets and truck operators involved in regional haul operations. Without the ...

Specifications. Kenworth T680-T880 2012-2017 (With Bunk Override Switch) Item Tag #: 25559716. Price: $430.00. OEM#: F21-1028-2241. Condition:. Jcampus ebr staff

kenworth t680 bunk heater not working

T800 Kenworth has no heat into cab. a/c comes on when temperature control is turned to the heat position. ... It could be the valves for the coolant to the heater are closed. Not all truck have them but it used to be normal fall thing to open the valves ... Each company we work with has specific experience requirements for their drivers. In ...Kenworth 2016, not sure of the - Answered by a verified Technician. ... It is not working after the truck had to be jump started. Checked the refrigerator fuse in the fuse box under the bunk on the driver's side and it's intact. ... 2016 Kenworth T680 no power to fridge, heater, door locks, lighter in sleeper ...Aug 23, 2017 · This video shows how to DIY a 2016 Kenworth T680 Bunk HVAC Ballast Resistor Change. The Kenworth T680 Next Generation is the next phase in this tradition. "Our design enhancements offer up to 6 percent* fuel efficiency on a T680 Next Gen equipped with a 76-inch sleeper and EPA 2021 PACCAR MX-13 engine over a comparably spec'd T680 with EPA 2017 PACCAR MX-13 engine," said Adams. To gain even more fuel efficiency, Kenworth ...Customer attachment 1/25/2024 2:19:36 AM Adaptive cruise control faults Cruise control not working KENWORTH t680 2019. Technician: Nich M. You'll need to pull the faults with ABS software to determine what the issue may be. The adaptive cruise is part of the ABS system.APU unit won't work after trying numerous times. If you have any answers to fix this issue please leave comments below. Thanks so much. If the temperature is...57,500 2014 Kenworth T680. 6733 below average. Air Conditioning. Paccar Powered, 10 Speed and 3.25 gear ratio leads to fuel efficiency! Text 419-308-1442 A/C: Good, State DOT, Number of Beds: 2; 6x4. Similar trucks: Kenworth T680 In Cincinnati, OH.Aug 25, 2012. Rumored to be somewhere. 0. Tenn I See Trucker said: ↑. Just wondering if anyone knows the size of the stereo speakers in a T680 Kenworth, Need to replace the paper crappy ones with some Rockford Fosgates, head unit will do for now. I need the sleeper and door sizes, Thanks in advance for your help!The average speedometer repair time for Kenworth trucks is approximately 3 hours. Common causes of speedometer problems include faulty wiring, a damaged cable, or a failing sensor. Tools and equipment required for speedometer repair include a spanner, a screwdriver, a replacement speedometer cable, and a speedometer tester or diagnostic tool.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 ...Heater starts…. Bunk heater not working properly. Apu is running. Heater starts smoking like crazy out the exhaust at rear of truck, after 3 minutes of this bunk heater shuts down. Mechanic's Assistant: 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 ....

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