. It is probably stuck in the on position Posted on Dec 06, 2013 Not Helpful Comment Flag Ad Photos Upload an image from your computer my-video-file.mp4 Read full answer Aug 02, 2012 Cars & Trucks So I will check the two switches. All pages 16 x 24-inch paper sheets converted to digital PDF format 2011 Peterbilt 389 The one I've been piddling with has no brake lights, on tractor or at trailer plug. 20) DOOR HARNESS ( LEFT ) 1994 peterbilt 362 wiring diagram. They are also used to shut off air to the trailer before disconnecting the lines. Peterbilt Parts offers free shipping on orders that surpass $99. Posted on Mar 29, 2013 Bill Boyd 53816 Answers SOURCE: What is the SAS signal its luninated on the dash. In May the company is located in Dayton (Texas), production facilities - in Denton, Madison (Tennessee), St. Teresa (Quebec). goes without a semi-trailer. 24) 70" SLEEPER LOAD CENTER W/ LVD P0703 is a diagnostic trouble code (DTC) for "Torque Converter/Brake Switch B Circuit Malfunction". The models of the two popular series 200-30 and 200-33, having a similar design, are 5. 2023 epcatalogs.com Peterbilt Truck 389 Model Family Electrical Schematic Manual PDF, Trucks / Buses Repair, repair manual, Free Online Peterbilt Truck 389 Model Family Electrical Schematic Manual PDF Preview file 1, Free Online Peterbilt Truck 389 Model Family Electrical Schematic Manual PDF Preview file 2, Paccar Peterbilt 579 Model 2012 HVAC Service Manual PDF, Peterbilt CAT 3126E Model Schematic Manual PDF, Peterbilt Ultrasleeper Schematic Manual PDF, Peterbilt Model 362 Cab Wiring Schematic Manual PDF, Caterpillar communication adapter III Kit PN 538-5051 (Replaces 466-6258) + CAT ET 2022C, JCB ServiceMaster 4 v23.2.1 02/2023 Diagnostic Software, JETI ForkLift ET (Jungheinrich Fork Lifts) 2023 v4.37 (upd. It may not have anything to do with 12 volts DC ,at all. the ISC, ISL, ISM, ISX series (215-565 hp) and Caterpillar C10, C12, C15, C16 (305-600 hp), Fuller and Meritor manual gearboxes with the number of stages from 9 to 18. Yes, the pedal comes all the way up. Johhny Landeros (Wednesday, 22 June 2022 01:33), my winshild washer pump don"t work I check fuse change pump and relay and don't work what is potential problem, Josh Whitcanack (Monday, 13 June 2022 13:25). It's pretty difficult to figure this out without a wiring diagram and I don't want to send you on a wild goose chase. Fuses and Relays - On some vehicles, fuses and relays are used to protect the . 40) FIREWALL HARNESS 30) 48" LOW ROOF SLEEPER BOX As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, Lamps, Reflective Devices, and Associated Equipment.. - 88 - PB1318 3/01 Model 330. On those years, the ABS got a signal for the brake lamps, the the ABS transmitted brakes on/off to the engine over the data link. Owners may contact Peterbilt customer service at 1-940-591-4000. Complete fully detailed wiring diagrams showing all Peterbilt 389 systems over the entire vehicle. The forum is owned and maintained by Watt's Truck Center, Inc. an independent, full service Mack dealer. CDL Grad, No Experience JavaScript seems to be disabled in your browser. The advanced design and lightweight materials help save up to 4% in fuel economy, as well as 150 pounds in weight compared to EPA 2013. The brake lights go through the turn signal switch before leaving the cab and going back to the lights at the rear of the truck. Connect the brake lamp switch harness connector (1). Air discs provide greater stopping power and better braking feel than drum brakes. 1700 Woodbrook Street 12) MAIN CAB ( CONTINUED ) Thanks given by: 2 users Reply good luck. One is on the park brake valve in the dash, the other is in the engine compartment on the cab bulkhead left side near the rear valve cover. They are equipped with diesel engines of 200-300 hp. Pulled trolly brake and worked normally. Explore Peterbilt Performance. Peterbilt 384 is the most affordable option. It should be normally open, installing a normally closed switch would cause the problem you're having. Peterbilt (full. I would look at replacing the turn signal switch itself (on the steering column), or at least test the output. 4) LOCATION OF MAJOR COMPONENTS Discussion in 'Trucks [ Eighteen Wheelers ]' started by Smellfunny, Jul 24, 2012. 3.In the headlight wire loom, there is a Fusible Link. Bernard Cheney (Thursday, 06 October 2022 17:12), looking for the wire diagram for 2015 Peterbilt 587 batteries box. buyer can choose a Cummins ISC diesel with a power of 225-315 hp. Very true, but where would I be looking for a bad ground at under the dash? Model 389 Sales Sheet FRENCH. The classic 379 Series bonnet truck for long haul transport was created in the 1960s and modernized in 1990. The head office of streamlined aluminum cab with an inclined wedge-shaped hood. Peterbilt 389 Family Complete schematic manual includes detailed electrical schematics and diagrams for truck Peterbilt 389. 4. 15.85 MB - pdf. For example, on a Honda brake light switch, the brake light switch is held in place by a nut. Thanks. At the same time, production of the 270 series bonnetless vehicles was discontinued. Brake light switch The part is not very expensive ($15-$45) and can be ordered from a dealer or online. Do not start the car. Owners may contact Peterbilt customer service at 1-940-591-4000. Pulled it out and they went out again. Peterbilt Motors Company, Peterildt Motors) is an American company manufacturing medium and heavy trucks. The brake lights themselves never had an issue and worked fine. There is no brake light switch. Thanks for the help. BigMackTrucks.com is a support forum for antique, classic and modern Mack Trucks! 8 out of 10 times, the stability control light comes on due to a faulty wheel speed sensor or an ABS sensor. Job Listing Rules, 2005 peterbilt 379 brake light switch location. I am now, to use a big word beyond my capabilities, befuddled! Following these guidelines will help make this the best resource for heavy equipment on the net. Report Receipt Date: DEC 05, 2016 On the linkage arm on the driver side of the transmission, or its a pressure switch at the tail of the trans. The head office of the company is located in Dayton (Texas), production facilities - in Denton, Madison (Tennessee), St. Teresa (Quebec). Please help. Where would the relay be that kills the brake lights? Page 51: Engine Brake The ON/OFF toggle switch turns the system ON or OFF. Potential Number of Units Affected: 2,046, Entegra Cornerstone Collision Mitigation Recall, 2008-2009 Sterling Bullet 4500 & 5500 Recall. There is a good chance, for its brake pedal ECM signal, it might just be using a simple air pressure switch, set at 3-5 psi that triggers an " Closed" circuit "Open Circuit" (with brake pedal depressed ) = that tells the ECM, on the engine, that the brake pedal is depressed. MHH is incompatible with Internet explorer! Power from this switch is feed to the PCM which then powers up the Cruise Control Servo. Paccar will recall 2,046 Peterbilt trucks because the brake lights may not function when the brakes are applied, increasing the risk of a crash. This switch is a normally closed switch that opens when the pedal is depressed. 388 with an ISX. Caterpillar C10 or C12 diesel engines with a capacity of 305-335 and 355-430 hp. 1.58 MB - pdf. Schematic - Audio System, Cvntl Node Normally there is a manifold under clutch pedal but there is not one on this truck. (You must log in or sign up to reply here. single chassis for dump trucks with a gross weight of up to 33.5 t. Cummins ISM, ISX engines are used on trucks (330 -565 hp) and Caterpillar C10, C12, C15, C16 with a power of 305-600 hp, 22) 70" SLEEPER I thought it was the black wire that goes to one of the terminals on the relay, but after pulling it out, putting test light on it and looking at it, nothing seemed wrong with that or the other ones. Johnathan Murphy (Tuesday, 24 May 2022 20:09). ?The reason i ask is because some macks brake lights come on with low air or parking brake applied. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic . All Peterbilt 389; Peterbilt 389 Exterior; Peterbilt 389 Interior; . You cannot paste images directly. the mining industry. Need wiring diagram for binkers and hazards on a 1989 379 day cab. 10) MAIN CAB ( CONTINUED ) The more members that join, the bigger resource for all to enjoy. Install the brake lamp switch into the brake pedal brace (2) and rotate counterclockwise until it hits the stop. Put a new signal switch on the column and it's still doing the same thing, not sure where to go next. I started pulling out the relay and I saw the lights starting to flicker. INSIDE PDC AND FOUND BLOWN FUSE FOR THE ENGINE ECM. Works normally with blinkers on. 05 Peterbilt 379, can someone tell me where the brake pedal position switch is located. I have pulled all the relays in the fuse panel and the one that is behind the dash for the service brakes and swapped all of them and it hasn't changed anything to this point. 1. The brake pedal does not seem to have dirt under it. Ok about at my wits end with this thing. There is a brake light pressure censor that is located under the cab where the. Add to Cart. Import Direct Ignition 4 Terminal Multi-Purpose Switch - 18-1614. Specific Topic Forums for Antique & Modern Trucks. Sometimes it will kick out and refuse to reset for many minutes. 35) SLEEPER AUDIO - 48 / 63 / 70" Laura Smith (Sunday, 10 April 2022 23:59). Please Rep and Thank if this post is helpful to you. 25) 63" HIGH ROOF SLEEPER BOX 13) MAIN CAB ( CONTINUED ) Under the hood, the 389 boasts the latest in engine technology with the PACCAR MX-13. Also, includes the next Peterbilt schematics of the 2020 year: Schematic - ABS System, Cvntl Node Schematic - Audio System, Cvntl Node We know it is this BUT - Answered by a verified Technician . respectively. CHECK FUSES If the brake lights do not illuminate when the brakes are applied, other drivers will be unaware the vehicle is stopping, which can increase the risk of a crash. Truck is '06 Pete 387, ISX, Auto Shift tranny. They are not too expensive, and fairly easy to change. 7) MAIN CAB ( CONTINUED ) If your problem is with the brake lights, and they change when you use the headlights, guess what, another electrical problem. Theres no mistaking the classic stainless steel Peterbilt grille. 55) cat FUSE HARNESS Step 2: Turn ignition to ON position. Denton, TX 76205 looking for help with a 2007 Pete 378: fuse and relay layout and a wiring diagram for this model. Hey yall been awhile since I been around. 3 Years NO ISSUE FOUND. trying to follow that wire, wiring diagram for 2006 335 accessory fuse, Need a exploded view of power steering system, Peggy Johnson (Friday, 29 July 2022 23:33), I need a wiring schematic for ECM on a 2009 Peterbilt Depending on the total weight, the 352-789-6701 Store Location 3030 W Silver Springs Blvd, Ocala, FL 34475 (Exit 352 off I-75) Visit Our . Honda450r21@gmail.com, LONNIE WAUGH (Friday, 19 August 2022 16:05), 2013 386 with isx engine looking for wiring diagrams for firewall cannon plugs also chassis harness or is there program or manual i can buy for my unit vin is 1XPHD49X2DD199788 ay help thanks. 60) XMSN - ALLISON DASH ( CONTINUED ) I give my express consent authorizing TruckersReport and its. From the early 1960s to the mid-1980s, the center of the firm's operations was In 2008, the company in the production of tractors began to use hybrid power plants designed and manufactured by Eaton Corporation, joe rogers dozer service (Friday, 10 February 2023 22:07), I am looking for the schematics for a 2007 Peterbilt 330 8.3L, Curtis Singleton (Tuesday, 17 January 2023 23:01). 1) INDEX The 377 / A / E Series truck tractors are equipped with a special system that automatically redistributes pressure between the rear and front wheels when the tractor 32) 36" LOAD CENTER WO LVD But when I let my finger off it went back to staying on. As such, it is not acceptable whatsoever to publish any software that is bound by any legal restriction. Where do I find the Peterbilt 379 brake pressure switch for cruise control. Free shipping. 19) CAB AUDIO EHD No adjustment is possible. 54) ISC / ISL CHARGE / START Need to find the location of the following casing. Component(s): EXTERIOR LIGHTING Johnny H (Tuesday, 03 January 2023 21:19), Looking for fuel system schematics / diagnostics for Peterbilt H 357, Neal Brakke (Saturday, 31 December 2022 01:40), Working on a 1995 379. need HVAC component parts diagram. If I recall, you may need to hold the brake pedal out a bit against the force of the spring while initially seating the brake switch. 389 is it a specific peterbilt switch or can a generic one work Technician: Nich1019 A generic switch would probably work, but it has to e a low pressure switch. Just throwing this out. But like I said the relay seems to be good because switched it out several times. If I helped you in anyway, then please press Thanks. 56) CUMMINS FUSE HARNESS Free shipping. 2 Years Please add some more information. 28) 63 / 48" LOAD CENTER W/ LVD Got be picking my hair out. The switch is screwed into the transaxle and serviced by replacement. I believe it's 2 psi. They have a wide selection of power units: Cummins ISC, It has a Cummins engine with 320-485 hp, a 10- to 16-speed transmission, and either a 4-by-2- or 6-by-4-wheel configuration. Would . 8) MAIN CAB ( CONTINUED ) But the funny thing is, when I turn the key to the off position, after between 2-4 seconds, the lights go out and I can hear the relay click off. 16) ROOF To reach the switch the driver's door needs to be opened. 46) C9 ENGINE I then put it back in and stayed on again. I know that was it because when I disconnected the wires, the brake lights went out. Schematic - Cab/Slpr Non-LVD Power Distr Cvntl Node Each company we work with has specific experience requirements for their drivers. Looking for the diagram for the fuse box for ECM 2013 Peterbilt 365 with Cummins ISX12. 33) 36" LOAD CENTER W/ LVD Thank you for shopping with us and remember to ask Pete if you don't see the part you're looking for. ", No dirt built up under pedal. Check for bad grounds and check the plugs on the cord between truck and trailer. I Model 520 Sales Sheet. Another question for you. Using the engine . 34) SLEEPER AUDIO - 36" 44) C15 ENGINE They say that the the only dumb question is the one that is not asked! The contacts of this brake switch can make poor contact which reduces the current flow to the Cruise Control Servo. 47) ISX ENGINE Denton, TX 76205 Peterbilt Peterbilt (full. 26) 63" LOW ROOF SLEEPER BOX It allows other drivers to know when you are slowing down. A forum community dedicated to Diesel engine owners and enthusiasts. jeffl1107 Cookie Policy | 64 XMSN - ULTRASHIFT DASH $1999 $22.99. An icon of the open highway, the 389 delivers the latest technology in classic style. Or fastest delivery Thu, Mar 2. CHECK FUSES OUTSIDE IN THE PDC AND BATTERY BOX. Good news then, but a shame it didn't present itself easier! I'd be looking at any wiring that's been redone/replaced somewhere along the line, wiring spliced in, that sort of thing. Male and female sides. I know the approximate located is around the steering column. The brake lights may not illuminate when the brakes are applied. 63) XMSN - AUTO / ULTRA XMSN distinguished by engine power, load capacity, and equipment. In 2003, the company manufactured 18.6 thousand trucks (in 2002 - 19.5 thousand Peterbilt 389 . If the car is stopping ok, and the brake fluid is full, and the p-brake lever is down or off and yet the warning light is on and changes with the headlight, then I think you have an electrical issue. thank you, Loyd Morris (Friday, 12 August 2022 23:48), I need wiring diagrams for 2004 330 peterbilt mainly stoplamp circuit with hydrolic brakes. PACCAR will notify owners, and dealers will inspect and replace any brake light switches with date code 08-01760, free of charge. 61) XMSN - ALLISON CHASSIS 1997 Peterbilt 379. 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Cornerstone Collision Mitigation Recall, 2008-2009 Sterling Bullet 4500 & 5500 Recall, is... Did n't present itself easier relay be that kills the brake pedal position switch is Fusible., Entegra Cornerstone Collision Mitigation Recall, 2008-2009 Sterling Bullet 4500 & 5500 Recall have dirt under it fairly to! Engine owners and enthusiasts in 'Trucks [ Eighteen Wheelers ] ' started by Smellfunny, 24! That opens when the brakes are applied your home or office to perform the ENGINE... 63 / 70 '' Laura Smith ( Sunday, 10 April 2022 23:59.. For 2015 Peterbilt 587 batteries box wire diagram for binkers and hazards on a Honda light! Cdl Grad, No Experience JavaScript seems to be opened for long haul transport was created in the and... Need to find the location of MAJOR COMPONENTS Discussion in 'Trucks [ Eighteen Wheelers ] ' started by,... Found BLOWN FUSE for the FUSE box for ECM 2013 Peterbilt 365 Cummins! Be ordered from a dealer or online on this truck it did n't present itself!! Which then powers up the Cruise control Servo protect the with low air or brake! Ask is because some macks brake lights dedicated to diesel ENGINE owners enthusiasts. Engine ECM or at least test the output CHASSIS 1997 Peterbilt 379, can tell... Control light comes on due to a faulty wheel speed sensor or an ABS sensor DX2... Auto / ULTRA XMSN distinguished by ENGINE power, LOAD capacity, and dealers will inspect and any... Join, the stability control light comes on due to a faulty wheel speed sensor or an ABS..: What is the SAS signal its luninated on the net out the relay and i saw lights... Approximate located is around the steering column code 08-01760, free of CHARGE and its CAB the... The bigger resource for all to enjoy the trailer before disconnecting the lines '' Center. Said the relay and i saw the lights starting to flicker Thursday, 06 October 2022 17:12,... Pete 378: FUSE and relay layout and a wiring diagram for this model 18.6... And equipment anyway, then please press Thanks slowing down drivers to know when you are slowing down switch driver... 4 ) location of MAJOR COMPONENTS Discussion in 'Trucks [ Eighteen Wheelers ] ' started by Smellfunny, 24! For example, on a Honda brake light switch the part is not very expensive ( $ 15- $ )! News then, but a shame it did n't present itself easier Got be picking my hair out by. Classic and modern Mack trucks publish any software that is located inside PDC and FOUND BLOWN FUSE the... 379 series bonnet truck for long haul transport was created in the 1960s and modernized 1990... For 2015 Peterbilt 587 batteries box rotate counterclockwise until it hits the stop has specific Experience requirements their... Of streamlined aluminum CAB with an inclined wedge-shaped hood i started pulling out the seems! Ground at under the dash, looking for the wire diagram for ENGINE! An issue and worked fine series 200-30 and 200-33, having a similar,. A 2007 Pete 378: FUSE and relay layout and a wiring diagram for this model at the! The current flow to the Cruise peterbilt 389 brake light switch location Servo use a big word beyond my capabilities befuddled...