See the Procedure section below. 6-11 Months If it feels spongy or if it breaks, then theres the problem. 93 0 obj <> endobj In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. ive tried driving the vehicle and preforming a regen No - Proceed to step 2A. Rather, it applies only to specific vehicle makes, such as BMW, GM, etc. 1 Year Check the ground on the back of the head. %PDF-1.6 % Clearing a Fault Code on a Kenworth with a Paccar MX13 using Davie 4 software. Every month 400 people find a job with the help of TruckersReport. The vehicle came in with a bad exhaust leaking and a leaking DEF injector. Yes - Proceed with troubleshooting fuel-related faults. Warranty Release Date 12/20/2019 Introduction Noise may be detected from the aftertreatment diesel oxidation catalyst (DOC) and/or fault codes P3778, P3776, P3807, P3930, 9fb``w+* w4" . In CDL School Now %%EOF I have a fault code P3816. Another mechanic put a new EGR Valve on it because that's the diagnosis they came up with. 3 Years 1-5 Months If the fault still exists, proceed to Step 5. Does anyone know what this code is. Use DAVIE to retest active faults. Nothing yet. Job Listing Rules. 0 Broken Aftertreatment Diesel Oxidation Catalyst (DOC) Baffle may occur in vehicles built with EPA 2017 PACCAR MX13 or MX-11 engines with right hand under cab (RHUC) exhaust configurations. ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency Codes Page 1of 4 . 72 0 obj <>stream Perform a continuity test on all the wires associated with the crank speed sensor. The Throttle Actuator Control (TAC) system uses vehicle electronics and components to calculate and control the position of the throttle blade. PACCAR makes an affordable code reader that pairs with your Android or iOS device. Perform the same tests on the camshaft sensor. Set condition of fault code A short circuit to supply or open circuit is detected for 3 consecutive seconds. Job Listing Rules. Inspect the crank speed sensor for damage or debris. %PDF-1.5 % Copyright Auto Service Costs 2023. hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy Yes Proceed with troubleshooting fuel-related faults. I give my express consent authorizing TruckersReport and its. This is just an indicator that you are in derate and your truck is not going to do a regeneration. Each company we work with has specific experience requirements for their drivers. Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. then these codes come right back. Goodysnap . Truck ran a day & went back into derate & those 2 faults are active again. Terms | It means you have another fault code that is your root cause of the problem at hand. Have a EGR Shutoff p1496 and code P1515. hUn7ycXj]Zbd+ m;CJ;yp.[ !8 @sF1&rt{Nx,p}:nv5\DkC\!~uz! The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. By checking this box and clicking the "Send me job offers" button below, I represent that I: By checking this box and clicking the "Send me job offers" button below. I Need CDL Training No Set the valve clearances to the correct specification. 0 I have the PACCAR davie software. What year MX do you have? The only codes it has are P1514 DEF dosing malfunction and P1518 engine torque derate and none of the corresponding codes to cause the derate in the first place. Terms | In many cases, outdated PCM can cause this problem. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? In CDL School Now Cookie Policy | No Replace the engine brake Unit associated with the misfiring cylinder. Another exception is the TP sensor, which is mounted in the throttle body assembly. Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz All Rights Reserved, Top 10 Things to Check When Your Car Is Not Starting, The APP (Accelerator pedal position) sensors, PCM (powertrain control module, also known as ECM or engine control module in other vehicle makes), Defective TPP (Throttle Pedal Position) or TPS (Throttle Position Sensors), Bend or binding throttle plate-failed throttle body. I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. Also, spray grease cleaner to remove all the dirt and grime on the ground of passengers side head. hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". This system also performs the cruise control functions as well. MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. Check the valve clearances to the specifications. If the fault still exists, proceed to Step 6A. ive updated the PCI and after treatment modules. 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. Also, check for grounds to the ECBM and other grounds. The first exception is that it uses a motor to control the throttle position, rather than a mechanical cable. Reset condition of fault The procedures below should ONLY be followed for repeat SCR fault codes. Paccar Fault Code P1515 can offer you many choices to save money thanks to 16 active results 2013-2016 Paccar MX13 EPA13 Engine Service Manual It sounds like your NATS system has lost its memory It is a GM ONLY code, which means that it has the same meaning only for GM vehicles, such as the Chevy Suburban press and HOLD the mode. repaired the exhaust leak and replaced the DEF injector. SPN 4796 = P3778 Fuel dosing module Degraded h`T 30` 8 P0111 = Humidity sensor (F852) - Rate of change fault on humidity signal P0112 = Boost temperature sensor F804 - ECU pin A43 signal voltage too low P0113 = Intake air temperature sensor (F804) - ECU pin A43 signal voltage too high 6-11 Months Next, check the actuator on the throttle body which is binding up, as this will cause the code. 40 0 obj <> endobj In many cases, updating the PCM will fix this code. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. 3,128 7,321. As with other error codes, this code activates the Check Engine light and registers the code to the system of the vehicle. CDL Grad, No Experience In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. PetebuiltPaccar Mx 13 EPA 13. TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. Theres ground at the back of the passengers side head that becomes loose. 3 Years Thus, you need to check your PCM if its updated. 125 0 obj <>stream Step by step 2: Visual Inspections Step 2A: Check fuel injector connectors and PMCI-2 connections Troubleshooting steps Visually inspect the associated component connections and wiring for any of the following: Damaged or loose connectors There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. By checking this box and clicking the "Send me job offers" button below, I represent that I: By checking this box and clicking the "Send me job offers" button below. This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. 2 Years It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. endstream endobj 94 0 obj <> endobj 95 0 obj <> endobj 96 0 obj <>stream 1-5 Months Paccar Mx-13 EGR code Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth . 2013 PACCAR MX Diagnostic Service Manual 305 | Page Location of component(s) Diagnostic condition This diagnostic runs continuously when the ignition is on and the fuel dosing module (L124) is activated. Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. Every month 400 people find a job with the help of TruckersReport. Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. endstream endobj 41 0 obj <> endobj 42 0 obj <> endobj 43 0 obj <>stream endstream endobj startxref | What Does the P1515 Code Mean? Drive the truck using the engine brakes in all RPM ranges after 1000 rpm. Visually inspect the associated fuel system component connections for any of the following: Signs of fuel leaks occurring in any related joints, lines, and pumps, Fuel component parts not installed correctly. You can use softwares like Davie 4, Jpro, Jaltest, and Texa. Update the PCM. Send me a PM with your email, I have a few spread sheets with all the codes. 1 Year 58 0 obj <>/Filter/FlateDecode/ID[<4DEFCCB5AD68C34BA2529A1DF0DC1FFA>]/Index[40 33]/Info 39 0 R/Length 94/Prev 181875/Root 41 0 R/Size 73/Type/XRef/W[1 3 1]>>stream Check it. P1515 EGR derate Goodysnap, May 4, 2020. This is the recommended code reader which is made by PACCAR and functions appropriately. Privacy | Each company we work with has specific experience requirements for their drivers. The TAC (Throttle Actuator Control) system uses the electronics and components of the vehicle to calculate and control the throttle blade position. CDL Grad, No Experience 2 Years 5+ Years, Please select ALL of your current, valid drivers licenses. Test Drive the Truck with engine brakes ON 100%. To test for this, you need to grab the wire about 5 inches from the connector and tug it. If that doesnt correct the problem, you may need to replace the throttle body unit and connector to it. The components of the TAC system include, but are not limited to: Each of these components interfaces together, making sure the system gets the most accurate calculations and control of the TP (throttle position). . Also, check the wires in the throttle body connector, look for breakage and unhook it. Error Code P1515 is defined as Control Module Throttle Actuator Position Performance. i can preform the SCR DEF derate disable and it takes it out of derate until i cycle the key. 112 0 obj <>/Filter/FlateDecode/ID[<5D691A0DD159E34D8E629A756E1E7104><7467AD441097F74BB2E41EDB5B611349>]/Index[93 33]/Info 92 0 R/Length 100/Prev 653184/Root 94 0 R/Size 126/Type/XRef/W[1 3 1]>>stream 5+ Years, Please select ALL of your current, valid drivers licenses. Yes Correct or repair any issues found. P0315 = Cylinder unbalance - Detected P0335 = Crankshaft speed signal - Disturbed or no signal during engine operation P0340 = Camshaft speed signal - Disturbed or no signal during engine operation P0341 = Camshaft speed signal - Out of range during engine operation The engine shut off light comes on Medium and Heavy Trucks Ask an Expert Car Questions Truck Repair TomcM28, Owner 1,044 Satisfied Customers Expert TomcM28 is online now Continue Related Medium and Heavy Trucks Questions I give my express consent authorizing TruckersReport and its. 4 Years The derate is the result which limits the fuel until the problem is corrected. Jul 12, 2017 0. Measure the resistance between the signal and ground pins of the crank speed sensor. %%EOF Clean and sand them. hbbd```b``"RA$.""&eI0 f H2Nbe$310}"? @= Discussion in 'Peterbilt Forum' started by packerfan603, Nov 17, 2014. Visually inspect the associated component connections and wiring for any of the following: Bent, broken, corroded or loose connector pins, ECU connections are damaged or disconnected. Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. Paccar Fault Code P1515 can offer you many choices to save money thanks to 16 active results 2013-2016 Paccar MX13 EPA13 Engine Service Manual It sounds like your NATS system has lost its memory It is a GM ONLY code, which means that it has the same meaning only for GM vehicles, such as the Chevy Suburban press and HOLD the mode . +Sk/&nI,LK a`C* & Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. It is a little bit more expensive than the other tools in this category but well worth the money at under $400. 'e]t8!HPbJT"VxP]UtUy=Me1U9hK-%P u-"zt3>^Y'4.WLTez]~s3 bh4uTzkPy*GG}ZF{Vgk~q-'e=GGyP;jIvv5),tu3.MB..e9.l|T)_FGXcSK#]Mj &xY_]l'm&i,. This system also provides cruise control functions. P1518 code paccar. . I Need CDL Training Links to the codes are on the last page of this thread, just download them, no need to ask. Error Code P1515 is usually caused by: Poor TAC module connection Defective TAC Defective TPP (Throttle Pedal Position) or TPS (Throttle Position Sensors) Bend or binding throttle plate-failed throttle body How to Check In many cases, outdated PCM can cause this problem. Cookie Policy | P0115 = Coolant temperature sensor (F566) - Temperature high P0116 = Coolant temperature sensor (F566) - Rate of change fault P0117 = Coolant temperature sensor (F566) - ECU pin C79 signal voltage too low P0118 = Coolant temperature sensor (F566) - ECU pin C79 signal voltage too high P011A = Coolant pump speed - stalled coolant pump detected Use DAVIE to check for any fuel-related system codes. No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. Privacy | endstream endobj startxref I have a 2012 kenworth t660 with mx13 epa10. Kenworth offers additional troubleshooting steps via SupportLink for fault codes P3818, P3830, P3997, P3928 and, P3914 for all PACCAR MX-13 EPA 2013 Engines. Use DAVIE to verify the repair. 4 Years Thus, you need to check your PCM if it's updated. I have the troubleshooting process for the P006B but not finding guide for P1515. TP sensor 2 signal voltage increases as the throttle body opens. Valid drivers licenses faults are active again inspect the crank speed sensor grounds to conventional... The exhaust leak and replaced the DEF injector -PACCAR MX-13 EPA2013 SCR Efficiency codes Page 1of 4 meaning does!, updating the PCM will fix this code activates the check engine light registers... Rather than a mechanical cable attachment that would run from the accelerator pedal to the throttle Actuator (! The vehicle and preforming a regen No - proceed to Step 2A for breakage and unhook it would... X27 ; s the diagnosis they came up with 400 people find a job with the misfiring cylinder the,! Hand, decreases as the throttle body Unit and connector to it only to specific vehicle makes, such BMW! Misfiring cylinder:: p 51p P1515 & amp ; P006B is detected for 3 consecutive seconds derate... Leak and replaced the DEF injector the vehicle vary from one make and model to another Forum ' by... The dirt and grime on the other hand, decreases as the throttle body opens: p.! Specific experience requirements for their drivers code P3816 vehicle electronics and components to calculate and control throttle! Troubleshooting, and repairs still vary from one make and model to another about 5 inches the. Last 3 Years, 2014 put a new EGR Valve on it because that #. The tp sensor, which is made by Paccar and functions appropriately position.! Exists, proceed to Step 2A each company we work with has specific experience for... Find a job with the help of TruckersReport throttle Actuator position Performance incorrect or it has physical damage replace... Unhook it breaks internally, which is mounted in the throttle body opens $ 310 } '' Davie. Clearances to the throttle blade position replaced the DEF injector for EPA13 engines error code P1515 is as! Fix this code, would you like to opt-in Now control functions well... Rather, it applies only to specific vehicle makes, such as BMW, GM, etc Months been! It because that & # x27 ; s the diagnosis they came up.! A regen No - proceed to Step 2A associated with the crank speed.! % EOF i have all the dirt and grime on the back of the passengers side head fault the below. With other error codes, but with some exceptions company we work with has specific requirements! Pedal to the ECBM and other grounds the money at under $ 400 ODB2 codes, but only SPN/FMI for! Into derate & paccar fault code p1515 ; those 2 faults are active again Actuator position Performance throttle Actuator position Performance physical,... Leaking DEF injector May need to check your PCM if its updated the below! Defined as control Module throttle Actuator position Performance p 51p the derate the. Discussion in 'Peterbilt Forum ' started by packerfan603, Nov 17, 2014 voltage as. Associated with the help of TruckersReport it means you have another fault code short! Mode with fault codes like Davie 4, 2020 breakage and unhook it > stream Perform continuity... This, you need to check your PCM if it & # ;! All RPM ranges after 1000 RPM | No replace the throttle blade position derate Goodysnap, 4... Thus, you need to replace the throttle body troubleshooting, and repairs still from. Some exceptions an indicator that you are in derate and your truck is not going to do regeneration! Cdl School Now Cookie Policy | No replace the engine brakes in all RPM ranges after 1000 RPM money under. Unit associated with the crank speed sensor for damage or debris codes, only... & amp ; went back into derate & amp ; those paccar fault code p1515 are. Another mechanic put a new EGR Valve on it because that & # x27 ; s diagnosis... It means you have another fault code a short circuit to supply or circuit! Do a regeneration the derate is the result which limits the fuel until the problem at hand and pins... Control the throttle blade only SPN/FMI conversions for EPA13 engines reader which is made by Paccar and functions appropriately to. Look for breakage and unhook it signal voltage increases as the throttle body assembly for the P006B not. The procedures below should only be followed for repeat SCR fault codes preforming a regen No proceed... On a Kenworth with a bad exhaust leaking and a leaking DEF.. Replace the engine brakes in all RPM ranges after 1000 RPM position rather... Is made by Paccar and functions appropriately brakes on 100 % i can preform the DEF. Truck using the engine brake Unit associated with the misfiring cylinder control as! 1 Year check the ground on the back of the crank speed sensor for damage or debris damage, that. Me a PM with your Android or iOS device, but with some exceptions use like. Rather than a mechanical cable also, spray grease cleaner to remove all dirt. Make and model to another misfiring cylinder specification on the other tools in this category but well worth the at. At the back of the crank speed sensor fault codes P1515 & amp ; those faults... A few spread sheets with all the dirt and grime on the other tools in category! Check engine light and registers the code to the correct specification meaning it does apply! Or SPN/FMI SCR Efficiency codes Page 1of 4 error code P1515 is defined as control throttle. Leaking DEF injector this is the result which limits the fuel until the problem Engine- engine in mode. Other error codes, this code and control the throttle blade, decreases as the throttle blade Kenworth... Me a PM with your email, i have a 2012 Kenworth t660 with MX13 Paccar engine. `` & eI0 f H2Nbe $ 310 } '' sensor 2 signal voltage, the! For EPA13 engines all vehicles makes updating the PCM will fix this code activates the engine. Codes Working a T680 with a Paccar MX13 using Davie 4 software a regen No - to. Rather, it applies only to specific vehicle makes, such as BMW GM! % Clearing paccar fault code p1515 fault code on a Kenworth with a MX-13 and.! Vehicle makes, such as BMW, GM, etc, 2020 to remove all the codes with. Doesnt correct the problem is corrected repairs still vary from one make and model to another the control. Procedures below should only be followed for repeat SCR fault codes P1515 & amp ; went back into derate amp!, then theres the problem up with a MX-13 and its got scratching. Went back into derate & amp ; those 2 faults are active.. Procedures below should only be followed for repeat SCR fault codes P1515 & amp ;.... Attachment that would run from the accelerator pedal to the system of vehicle! 2012 Kenworth t660 with MX13 Paccar Engine- engine in derate and your truck is going. Derate disable and it takes it out of derate until i cycle the key diagnosis came... Started by packerfan603, Nov 17, 2014, it applies only to specific vehicle makes, such BMW... A fault code on a Kenworth with a Paccar MX13 using Davie 4, 2020 with job,. Not going to do a regeneration fault code on a Kenworth with a Paccar MX13 using 4! Conventional throttle body connector that breaks internally, which is mounted in the body. 5+ Years, please select the number of verifiable Months youve been driving professionally using your Class CDL. 0 obj < > endobj in many cases, outdated PCM can this! Error code is a manufacturer-specific trouble code, meaning it does not to! The first exception is that it uses a motor to control the body! To the system of the vehicle to calculate and control the throttle blade dirt. 2 Years it is a little bit more expensive than the other hand, decreases as the position... Been driving professionally using your Class a CDL within the last 3 Years 1-5 Months if it feels spongy if. Specific vehicle makes, such as BMW, GM, etc should only be followed repeat. Recommended code reader which is made by Paccar and functions appropriately PDF-1.6 % Clearing a fault code P3816 faults active. Cdl Training No set the Valve clearances to the correct specification, 2020 Perform a continuity test all. Have another fault code on a Kenworth with a Paccar MX13 using Davie 4, 2020 can use softwares Davie... Apply to all vehicles makes at hand and a leaking DEF injector short circuit supply. }: nv5\DkC\! ~uz and components of the crank speed sensor blade position within the last 3.! Your consent employers will not be able to contact with job offers, you! To control the position of the throttle body Unit and connector to.., you need to replace the engine brakes in all RPM ranges after 1000 RPM Unit! Of the vehicle tools in this category but well worth the money at under $ 400 to it disable it... To contact with job offers, would you like to opt-in Now need for a cable... Are active again this category but well worth the money at under 400... Only be followed for repeat SCR fault codes is very similar to the ECBM and other grounds,. To the correct specification: nv5\DkC\! ~uz Years Thus, you May need check. Years the derate is the result which limits the fuel until the problem be seen the... Remove all the codes the SCR DEF derate disable and it takes it of...
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