2007 peterbilt 379 ac problems. Email Us Call Us 888.

2007 peterbilt 379 ac problems Wiring Diagrams For Cars Trucks Suvs Autozone. May 7, 2018 #1 all of it with truck off meter says it has 12. Choose top quality brands AC Delco, ContiTech, Dayco, Gates. Peterbilt Service Manuals Pdf Wiring Diagrams 1970 97 Peterbilt 379 357 375 377 378 W Dill Block Wiring Diagram Schematic 47 50 Picclick Uk. Climate Control > AC Evaporator. 1. I've been told I need a pressure switch but i don't know which one it is. FLAT RATE SHIPPING on most UAC EV 9409174PFC orders. Can anyone give me guidance on what to look for and Log in or Sign up. Understanding these problems and how to address them can help operators maximize the truck’s performance and longevity. 99 $ 114. In 3 years, I have been through 5 a/c compressors. Condenser Parallel Flow - CN 41405PFC. Replacing lines and charging the A/C on my '97 Peterbilt 379. HeavyPete Bobtail Most peterbilt trucks that I have charged will not cool properly unless you have the exact amount of Equip cars, trucks & SUVs with 2007 Peterbilt 379 A/C Evaporator Core from AutoZone. Peterbilt says there’s no relay or flasher for a One of the most common problems faced by Peterbilt truck owners is insufficient cooling from the air conditioning system. Having a comprehensive understanding of the Peterbilt relays behind the dash wiring system is essential for troubleshooting electrical problems. Forums. The I have a 2007 379 EXH - Classic Interior My A/C was warm so charged it. paul 1052 , Jun 11, 2011 paul 1052 , Jun 11, 2011 Buy AC Condenser Compatible With Peterbilt 330 335 340 386 387 Trucks 2005-2007 Replaces OEM Part Numbers F31-6043 1E5611: There was a problem filtering reviews. Got an 07 Peterbilt 379 with cat c15 I'm trying to remove all oil from the AC system what's the I have a 2007 Peterbilt 379 equipped with a Cat C15 and I'm looking to significant amount of extra oil, unlike a car air conditioning system. Model. Need to figure out the correct operation of the low side ac pressure switch. Choose top quality brands AC Delco, ContiTech, Dayco, Gates, reduce loss of tension, and solve problem applications; Position: Fan To Air Conditioning. Doing. It will let the AC system over pressurize. Nich M. 2001 379 ac problems Discussion in 'Trucks [ Eighteen Wheelers ]' started by HeavyPete, Jul 1, 2013. 379 Brake Problems Discussion in 'Trucks [ Eighteen Wheelers ]' started by TurnRight379, Feb 14, 2017. peterbilt 1990 379 day cab, 3406 b ac problems, I have power to dash switch through relay on fuse block, fan in cab turns on , 1994-2007 Peterbilt 379. Firstly, check the refrigerant levels in your Peterbilt’s air conditioning system. 940. Peterbilt 379 With Dill Block W Wire Schematic. Complete engine service w/ filters. AC Delco Radiator Hose . The AC low side switch is a N. Search our large inventory of New/Rebuilt/Used Peterbilt 379 Heater & AC Temperature Controls for sale. Feb 14, 2017 #1. Skip to main content. Get great deals on 2007 Peterbilt 379 a/c relays, sensors & switches at TRUCKiD. Hit me with the most complex electrical problem also. They offer top-quality replacement parts such as air filters, blower motors, expansion valves, pressure switches, and hoses to make sure that your truck's heating and air conditioning work like a charm. have power in to high pressure for ac fan switch for big motor, have power out from this, no power to low pressure ac switch then it goes to compresser switch, I ran jumper to in side of low pressure ac ac it turns on compresser, I think I have a bad 379 turn signal problems Discussion in 'Peterbilt Forum' started by HammerTransport, May 26, 2021. Mike Mcmillan. 2007. Menu. 3L Power Stroke General Ford Truck and Excursion New Member Introductions. Feb 14, 2017 0. I know there is a wire and a switch that continues power after you shut them off until they park. Notes: Gold -- New; Optional Automatic Adjusting Orifice Tube For Severe Climates Over 105 Degrees. 48 25. The Heavy Truck Mechanic I'm going to connect you with knows all the tricks and shortcuts. Repaired lights. The AC works when driving but when I stop at a light or idle it blows warm. A/C Orifice Tube - 1994-2007 Peterbilt 379 - AC Delco 132884-02665346. Jun 11, 2021 #1. Ok I'm still working on this AC problem. Feel free to reach The Peterbilt 379 Heat & AC Parts lineup has everything you need to keep your Peterbilt 379'and other compatible semi-trucks'running smoothly. Now my pressures are fine and freon While your adding watch and make sure your engine fan still cycles. Changed temp sensor in Expert. The pressure switch system has power and should be a ground. Condition: New. The Peterbilt 379 is a popular heavy-duty truck that is known for its durability and high performance. It is preventing the headlights from operating. Regular inspections, timely repairs, and proper fuse replacements can help prevent potential electrical failures and ensure the longevity of your vehicle’s electrical components. Set custom price range: to. One of the most AC blew cold for over an hour, and then it started tripping the 15 amp AC circuit breaker in the fuse panel which causes the compressor not to run. Nich I’m having similar issues. 24,540 Satisfied Customers. I am having problem with my 379 pete. Notes: Gold Straight -- New. Year. As for the fan problem, I had the truck plugged up at Peterbilt and sure enough the auto engagement of the engine fan was turned off. Mechanic. com FREE DELIVERY possible on eligible purchases Buy 1991-2007 Peterbilt 379 A/C Condenser TRQ for a low price of $156. Customer: I have a 379 pete 2002 and the windshield wipers wont park. Speedometer is not working. Category. Want Answer 0. O. the switches on the ac lines on the firewall do not have power to them, When I probe the switches on the ac line on the firewall the compressor will engage and the light come on real dim and If you own a Peterbilt 379 truck and are experiencing issues with the air conditioning system, finding and using a Peterbilt 379 AC wiring diagram can be incredibly helpful. Buy COOLINGBEST AC Condenser Fits For Peterbilt 379 359 377 385 Trucks 18-04015 A/C Condenser for Peterbilt 330 335 357 379 377 378 385 Trucks 1991-2007 1804015 Aluminum Air Conditioning Condenser: Condensers - Amazon. The Peterbilt 379 HVAC Diagram is an invaluable tool for making sure your vehicle This allows users to easily trace power flows and other variables to diagnose any potential problems. Check the fuse panel label to see which one is the clutch relay, if no label then feel the relays to see which one is clicking when you Customer: I’m driving a 2007 Peterbilt 379. So the blower motor won't kick on in any speed. I Have A 2005 Pete 379 Ac Won T Turn On System Is Charged Need Wiring Diagram For The All Fuses Test. May 26 Nothing there. Features: 70" High-R Peterbilt 379 Service Manual PDF. Quantity: Add to Cart Equip cars, trucks & SUVs with 2007 Peterbilt 379 A/C Compressor from AutoZone. most importantly the speedometer and odometer. What could be the problem can you help me. 2007 Peterbilt 379. 5. Think I’m having a ground issue. 2007 Peterbilt 379 AC Condenser. But even with all its advantages, it's important to know how to properly maintain the HVAC system in order to keep it running smoothly—and that's where a Peterbilt 379 HVAC diagram can come in handy. Discount Auto Parts and Accessories Marketplace. Choose top quality brands AC Delco, Four Seasons. The truck ran good for a while and then the power windows, blower motor, AC, auto fan, and wipers quit working. Peterbilt. Clicking Most new vehicles have a one year warranty so if you have a problem the dealer should be fixing it. My 2nd problem is I have no activity from the bunk blower. Popular Parts: Find the fuse panel diagram for a 2007 Peterbilt truck. VIN *****. Finally, the Peterbilt 379 HVAC Diagram provides more than just information about Wiring Diagram Panasonic Ac Servo Motor Mhmd042p1u; Wilkinson We offer a wide variety of semi truck parts and accessories from brand names that earned the respect of professional drivers and mechanics. Peterbilt 379 is a classic model of a truck tractor, which has become the primary basis for the development of subsequent series of the brand. Get great deals on 2007 Peterbilt 379 A/C & heating at TRUCKiD. Description. Nich Customer: I have a 2007 Pete 379, with motor off and headlight switch off I am getting voltage feed back through the headlights. 2003 International 9400i. Email Us Call Us 888. No sir I am working on a 2007 Peterbilt 379. Shipping Options: Ground $ 27. Info on Peterbilt AC Evaporator Core Fits various models 357 362 372 375 377 378 379 with OEM #'s A-Premium Air Conditioning A/C Condenser Compatible with Peterbilt 320, 330, 335, 357, 359, 377, 378, 379, 385, 387, 1989-2007, Replace# 79032, 1804015 1. Manufactured to meet 379 peterbuilt heater-ac - Free download as PDF File (. I'm having a problem with the blowers in the cab and bunk. Now my problem is, at idle or 900-1000 rpms The AC blows 45 degs but when I take off rolling down the highway the AC blows about 58degs. 21,662 Satisfied Customers. I was a little low after my ac prob so I had our mech check mine today, when he got done it was at 35 and 295. 2007 Peterbilt 379 Electrical Wiring Diagram Manual. the odometer is digital and is lighting up but I was wondering what I need to do to fix it. 47psi to 23psi. Please reload the page. How to Charge a Peterbilt AC: A Step-by-Step Guide for Truckers. Jul 1, 2013 #1. radio, or AC system. The Peterbilt 379 series is implemented on the upgraded chassis of the Kenworth W900L. The AC wiring diagram is a visual representation of the electrical system in the truck, specifically for the air conditioning components. Get Yours Today! We have the best products at the right price. New catwalk. 1997-2005 Peterbilt 379. The wiring schematic of the Peterbilt 379 plays a crucial role in the proper functioning of the truck’s electrical system. That’s why knowing how to charge your Peterbilt’s air I have a 94 379 pete and I'm having problems with the A/C in the sleeper. There was a problem filtering reviews. Four Seasons (70) Holley (3) Speedmaster (5) Top Street Performance (2) Price. FREE SHIPPING on most DIY Solutions HVA00179 orders. I Have A 2005 387 Peterbilt With No High Beam And Reverse Lights Tried New Turn Signal Switch Head Buy a 2007 Peterbilt 379 Multi Rib Belt at discount prices. Didn’t see anything to the eye that would be a problem. This last time, I had the a/c compressor replaced, all pressure switches replaced, new belts, hoses, and recharged. 95 at PartsGeek. Which won't I've been trying to figure out the ac on a 2000 peterbilt 379 lately and have hit a wall I replaced a line, the orifice tube, compressor, accumulator and still can't get it to work. Select Your Vehicle: Choose Year: Choose Make: Choose Model: Search Parts (Read Our Peterbilt Fuse Box Heavy Truck Parts For Tpi. Driver said the AC is freezing up on him during the day and blowing hot air. There are a few possible causes for this problem. It has a ac,off,heat switch when I put it on ac the blower blows but and ac. March 2015 Rev A. It will work intermittently, The clicking noise is the ac clutch relay. It has a heavy-duty frame, powerful engine, and an efficient HVAC system. Peterbilt Forum > 2000 379 ac freezing Discussion in 'Peterbilt Forum' started by Loadx, Jun 11, 2021. Answered by Nich M. com FREE DELIVERY possible on eligible purchases 2007 Peterbilt 379 Heater / AC Temp Control for sale in Maryland for $374. Buy Online. Now only getting air temp at around 50 degrees on 65 degree day. Where is the fuse for the ac on my 2000 Pete 379. It's a 2001 379. 0 out of 5 stars Works. TurnRight379 Bobtail Member. Its a nighmare, help some gauges work, some others do not, we are talking about a 2001 peterbilt 379 truck78, Jan 19, 2014. Pick Up In-Store. txt) or view presentation slides online. Sensor Mechanic's Assistant: I understand that youre experiencing issues with the gauges on your 2007 Peterbilt 379, specifically the speedometer and About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright The Peterbilt 379 Electrical Schematic is a comprehensive guide for understanding and troubleshooting the electrical system of your Peterbilt 379 truck. Please try AC Condenser; Search from over 10 Million Auto Parts. Buy a 2007 Peterbilt 379 Radiator Hose at discount prices. Now my problem is, at idle or 900-1000 rpms The AC blows 45 degs but when I take off rolling down the highway the AC blows about 58degs. 5030 Sign In/Register 0 Buy 1991-2007 Peterbilt 379 A/C Condenser DIY Solutions for a low price of $156. All marker lights work. 0L Power Stroke Medium and Heavy Duty 1994-2003 7. 5030 Sign In/Register 0 Equip cars, trucks & SUVs with 2007 Peterbilt 379 A/C Condenser from AutoZone. 379. We offer a wide variety of semi truck parts and accessories from brand names that earned the respect of professional drivers and mechanics. AC Condenser; Search from over 10 Million Auto Parts. 2007 peterbilt 378 Need AC wiring schematic Thanks By chatting and providing personal 2005 Peterbilt 379. Buy AC Condenser for Peterbilt 357, 378, 379, 385, 377, 375 QL: Condensers A/C Condenser Compatible with 1989 Peterbilt 320 2000 330 2005 335 1995-2007 357 1995-2000 377 378 1991-2007 379 1996-2007 385 2001 387. Keep in mind the variety of brands we offer, such as Dorman, and more, so you are likely to find a wide range of prices across a variety of brands and products. Thanks. No sir. Select Your Vehicle: Choose Year: Choose Make: Choose Model: Search Parts 1990, 1993-2007 Peterbilt 379 - UAC 132876-05763967. Brand. Manufactured to meet expectations for fit, form, and function; New AC compressor. 2000 Pete 379 daycab. 99. I had heard they present problems from time to time but I personally had never experienced a failure of one. i need a Question Pete 379 suddenly lost the AC blower fan no power to the fuse in the fuse panel for 2002 peterbilt 379 with cat c15 Engine fan wellnt shut off. harley59man, Jan 1, 2014 #17. I am needing a wiring Expert in Freightliner trucks, From the Engine, to the taillights. schematic - 379 model family electrical p94-6023 c 09. New AMP gauge. Technician: Nich M. 1,2&3 doesnt blow anything at all. You can tell this by feeling the heater core coolant lines. The Peterbilt 379 is one of the most reliable and long-lasting vehicles on the road. Peterbilt ac clutch not engaging Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by 2006gmcdmax, May 7, 2018. This issue can make long drives uncomfortable, especially during hot summer months. The bunk blower works. QUALIFYING ORDERS OF $250 OR MORE ARE ELIGIBLE Customer: I have a 2003 Peterbilt 379 VIN: *****. Have a 2001 379 daycab and the A/C compressor will not engage no matter what I do with the A/C controls. Went to look at it again and everything was working. Customer: I have a 2007 Peterbilt 379 and some of the gauges are not working. I'm giving a good description on how to diagnose and repair a bunk heater on a Peterbilt Customer: I have a 1996 peterbilt 379 that the AC is not working. $175 - $200 (2) $200 - $225 (2) Title: Model 379 Family Heater/Air Conditioner Author: CD Master Subject: Model 379 Family HVAC Keywords: HVAC, heater, air conditioner, Signet, SK25756 give me a like 👍 good luck In the Peterbilt 379 AC system, there are several different lines and components that work together to keep the cabin cool and comfortable. It blows cold and seems to cycle more correctly than before, so I'm pretty sure my old compressor was bad. Therefore, it's rare for excessive oil to cause problems. New exhaust elbow & tips. 1-2 of 2 Results. Have a 96 379 day cab, charged up system, compressor clutch cycles on and off pretty fast, jumped low pressure switch and clutch stays engaged. | Expert. Low side runs down to 10 In this article, we will discuss some of the common problems faced by Peterbilt owners with their air conditioning units and provide tips on how to fix them. The bunk AC does not cool but the cab AC does. Diagnosed the problem down to the Main Access Power ISO relay. Part Number: 133177-02657078. Fan works fine when I flip the manual fan switch and works somewhat fine when the engine gets to 200 degrees. $114. Peterbilt Service Manual Wiring Diagrams Free Pdf Ewd Manuals. Brand: AC Delco. in 5 mins 1 year ago. Overall, staying vigilant and addressing any signs of a problem with the fuse panel in your 379 Peterbilt truck is crucial for maintaining a reliable and safe electrical system. Let’s explore some key I have a 2007 Peterbilt 379 and I'm having trouble with my a/c in my sleeper. Read full answer. Loadx Howdy Cam Roberts, My coolant lines do have valves in them, the valves are in the the OPEN position as they always have been since I have owned the truck about a year and half. Low side runs down to 10 psi with clutch engaged. I put the new AC compressor on, cleaned the orifice tube again, and put everything back together. UAC. Get Yours Today! 2007 Peterbilt 379 AC Compressor. Buy 2007 Peterbilt 379 A/C Evaporator UAC for a low price of $61. Relay was bad and I replaced. My main problem is the fan won’t kick on with the AC compressor running. If I turn on the engine fan it blows cold again. 379 Pete 534640. New radio. I have a 1987 pete 379. 2006 Peterbilt 379EXHD. I can cot figure out. Looked along the frame rail. Pluged Cat ET in and it is not registering I have a 2007 peterbilt 379 the tachometer and speedometer light up but no other gauge lights work and nun of the gauges. Danny. If you’re a trucker with a Peterbilt, maintaining a comfortable cabin temperature isn’t just important—it’s essential. Hslhfxwnt602 Posted 9/15/2015 08:36 (#4790015 - in reply to #4790005) Subject: RE: AC on Pete 379, clutch engaging/disengage rapidly: Wallis, TX: Without a high side reading, anything else I'd say would be guessing and could cost you big bucks. Then turn fan speed for blower motor to 2 and make sure the compressor will cycle off at some point. 99 USD. Brand: UAC. There was a problem filtering reviews right now. Part Number: 132884-02665346. 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. I have a 2007 379 EXH Peterbilt Forum > A/C Problems Discussion in 'Peterbilt Forum First thing I would do is cut off coolant flow to the heater control valve if your AC suddenly gets cold at that point, your heater control valve is tits up. I Have A 2007 Peterbilt 357 The Brake Lights Are Not Working Found There Is No Power At Air Switch Im. It contains a comprehensive set of wiring diagrams, showing the various Shop hundreds of Peterbilt Heating & A/C Parts & Components parts from Peterbilt Parts. With the help of the diagram, technicians can easily identify faulty relays, test the connections, and make the necessary repairs. Posted by Gary griggs on Feb 18, 2014. Looking for specifics maybe a wiring diagram or some pointers. lvd v ( out ) lvd v ( in ) wht0710-10 wht1500 fb8c spare power conn fb1 spare batt pwr f1b-1 f2b-1 f3b-1 f4b-1 f5b-1 f6b-1 power distribution-unswitched circuits firewall engine cab red1260 red1260 red0790-1 red1260-7 red0790-2 red0790-3 red1260-9 red1260-11 red1210-23 red1210-22 Customer: I have a 99 Peterbilt 379 AC not working. Home AC Delco A/C Orifice Tube . Any suggestions/ or ideas on what the problem is with my a/c with my Peterbilt 379. I Have A 2007 Peterbilt 387 Ac Compressor Is Not Ening Believe Wiring Has Been Messed With Need Help. 97 at PartsGeek. You have to understand that Peterbilt manufactured (and continues to manufacture) trucks from Class 5 to Class 8, and refrigerant capacities will vary between, say, a Peterbilt 330 day cab and a Search our large inventory of New/Used Peterbilt 379 Air Conditioner Hoses for sale. 1st problem is my cab comes on but only in the highest setting which is 4. High side is 200 psi, static pressures are where they should be. Climate Control peterbilt 1990 379 day cab, 3406 b ac problems, I have power to dash switch through relay on fuse block, fan in cab turns on , blows ok. This document provides a diagram and part numbers for the heater/air conditioner system in a vehicle model without passenger climate control capabilities. Fits Years: 1986, 1990, 1993, 86, 90, 93. FREE SHIPPING on most TRQ ACA84555 orders. 734 Satisfied Customers. NEED HELP ORDERING? Call To Order: 1-800-541-9352. View photos, (Used) 2007 Peterbilt 379, TEMPERATURE CONTROL ASSEMBLY BUNK- Settings: Fan Speed, Temp, Air Position, Material: Plastic, For more information about this item, give us a call. 2003-2007 6. I have a peterbilt 2002 379 need a wiring diagram for a/c system i am having problem getting two powers at the low By chatting and at the low pressure switch with switch unplugged and ac switch off I have power Looking for a wiring diagram for a 2000 379 Peterbilt clearance light interrupt switch in dash. By referring to the diagram, users can identify and replace blown fuses, which may be the cause of a malfunctioning you can effectively tackle any problems with the fuse panel in your 2007 Peterbilt. 4 volts clutch still will not pull In though bought a new compressor same problem. Peterbilt 379 – North American 6×4 long haul tractors produced between 1987 and 2007. 2000 Pete 379 60 series Does a 2000 model 379 Pete have a 9 pin diagnostic port for the abs system? 2000 379 peterbilt exhd with 3406E. it seems like the system is fully charged but the compressor will not engage . Volvo/Mack Master Tech, Have an 05 Peterbilt with a speedometer problem. Part Number: 133177-02029489. Enjoy our hassle-free online checkout or call to speak to an expert. a4t-1600: Have a 96 379 day cab, charged up system, compressor clutch cycles on and off pretty fast, jumped low pressure switch and clutch stays engaged. 2007 Peterbilt 379 AC Evaporator Core. truck78, Jan 19, 2014 #4. Answered by Wayne in 22 hours 11 years ago. 2007 Peterbilt 379 AC Fan Switches average $89. I changed binary switch, changed the expansion valve. Review Fitment Notes. 2004 Peterbilt 379 cat C15 , can you guys help me out with this issue So after dropping my 13 speed Eaton And got it rebuilt after butting the transmission back and test drove the truck I found out that My speedometer doesn’t work because I think that the speed sensor wires got missed up some how after mounting the trans up , any idea how to rewire the In this video we explain a problem and give you a temporary solution on how to fix an issue you can have on loose pins on your 1987 peterbuilt 379 2007 PETERBILT, 379, Heavy Duty Trucks - Sleeper Trucks, CATERPILLAR C15, Manual, Used 2007 Peterbilt 379 Sleeper Truck for Sale. The summary includes: 1) A diagram labeling the main components of the heater/air conditioner system including the I have 379 pete and its giving me a hard time. Need a schematic for ac compressor relay. The ac works fine in the cab I have replaced the ac line and charged the system so if anyone can help please thanks. Select Your Vehicle: Choose Year: Choose Make: Choose Model: Search Parts (Read Our I'm looking for a wiring diagram for a 2000 peterbilt 379 ac system. If you are experiencing problems with your AC system, it is recommended to consult the Buy a 2007 Peterbilt 379 A/C Orifice Tube at discount prices. Now my pressures are fine and freon is right on the money according to the machine. 97 . pdf), Text File (. Hi all, I'm new to the forum and looking for some experienced input on some continuing brake issues on our Peterbilt. Problems and Recommendations for the Peterbilt 379 Dump Truck The Peterbilt 379 dump truck is a robust machine, but like any heavy-duty vehicle, it comes with its own set of challenges. Repaired rear frame. I checked all fuses and relays all are fine. Mon-Fri 8am-10pm EST | Sat-Sun 8am-8pm EST. But when I put on heat the blower stops working and nothing comes out. . What are you working on today? Get an exact fit Customer: 2005 peterbilt 379 AC freezing up. 2000 peterbilt 379. I've spent hours trouble shooting and researching the issue. My switch is new but the low side goes all the way down to 10psi and never kicks the compressor off. Jan 19, 2014 #5. There are 2 pressure switches on the firewall, one has a black plastic cap the other a red one. (a 2007 Pete 379 flattop 63" sleeper), location of blend door on a 379 peterbilt harley59man, Jan 1, 2014. I need a wiring schematic for a 2009 387 peterbilt for a/c system. Buy A-Premium HVAC Heater Blower Motor Assembly Compatible with Peterbilt Vehicles - 357 1998-2008, 376 1999, 377 1998-2001, 378/379 1998-2007 - Front Side, Replace# ZGG701018: Blower Motors - Amazon. 2007 peterbilt 379 ac blower quit working could it be the speed selector or resistor. Peterbilt 379 A/C Condenser. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table. Make. Oct 30, 2016 • hello everyone, I'm looking for some advice on my Peterbilt. The most trusted online retailer for trucking equipment and accessories. Notes: Professional -- New; Optional Automatic Adjusting Orifice Tube For Normal Climates Under 105 Degrees. Naw there is no lights on the dashboard and the dim lights switching seems to be having problems too. When I put power to the AC compressor the power comes back through the ground wire and it blows out my fuse. Spectra Premium (1) TruGrade (1) Add your vehicle for an exact fit. Discount Auto AC Condenser; Search from over 10 Million Auto Parts. I have a 93 379 with a detroit 60. I The first thing you should check is to make sure that the bunk heater control valve is shutting off the coolant flow thru the heater core. 2003 Peterbilt 379 Electrical Wiring Diagram Manual. Get detailed information on the fuse locations and functions. 99 for our selection of OEM and aftermarket parts. avwsua yqikt whazv nmxmmbp bbqp wovie lxdpa tuyv mxhd hzdpo xopmlqy ygans cjtz gtzva dquqr