SPN 4796 = P3778 Fuel dosing module Degraded Have a EGR Shutoff p1496 and code P1515. Nothing yet. 3,128 7,321. Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz This is the recommended code reader which is made by PACCAR and functions appropriately. 4 Years Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. I Need CDL Training Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. 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. Yes Proceed with troubleshooting fuel-related faults. ive updated the PCI and after treatment modules. 6-11 Months P1518 code paccar. Also, spray grease cleaner to remove all the dirt and grime on the ground of passengers side head. This is just an indicator that you are in derate and your truck is not going to do a regeneration. I have a fault code P3816. There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. Also, check the wires in the throttle body connector, look for breakage and unhook it. %PDF-1.6 % Clearing a Fault Code on a Kenworth with a Paccar MX13 using Davie 4 software. h`T 30` 8 Paccar Mx-13 EGR code Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth . Use DAVIE to check for any fuel-related system codes. 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 Goodysnap . No Set the valve clearances to the correct specification. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? Job Listing Rules. hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. In CDL School Now As with other error codes, this code activates the Check Engine light and registers the code to the system of the vehicle. The components of the TAC system include, but are not limited to: Each of these components interfaces together, making sure the system gets the most accurate calculations and control of the TP (throttle position). The first exception is that it uses a motor to control the throttle position, rather than a mechanical cable. 125 0 obj <>stream Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. endstream endobj startxref ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency Codes Page 1of 4 . hUn7ycXj]Zbd+ m;CJ;yp.[ !8 @sF1&rt{Nx,p}:nv5\DkC\!~uz! repaired the exhaust leak and replaced the DEF injector. Broken Aftertreatment Diesel Oxidation Catalyst (DOC) Baffle may occur in vehicles built with EPA 2017 PACCAR MX13 or MX-11 engines with right hand under cab (RHUC) exhaust configurations. I Need CDL Training Also, check for grounds to the ECBM and other grounds. The only codes it has are P1514 DEF dosing malfunction and P1518 engine torque derate and none of the corresponding codes to cause the derate in the first place. endstream endobj startxref No Replace the engine brake Unit associated with the misfiring cylinder. 2 Years Use DAVIE to verify the repair. 'e]t8!HPbJT"VxP]UtUy=Me1U9hK-%P u-"zt3>^Y'4.WLTez]~s3 bh4uTzkPy*GG}ZF{Vgk~q-'e=GGyP;jIvv5),tu3.MB..e9.l|T)_FGXcSK#]Mj &xY_]l'm&i,. hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ 72 0 obj <>stream Error Code P1515 is defined as Control Module Throttle Actuator Position Performance. Each company we work with has specific experience requirements for their drivers. . 1-5 Months Theres ground at the back of the passengers side head that becomes loose. Next, check the actuator on the throttle body which is binding up, as this will cause the code. CDL Grad, No Experience Jul 12, 2017 0. i can preform the SCR DEF derate disable and it takes it out of derate until i cycle the key. Inspect the crank speed sensor for damage or debris. Check the valve clearances to the specifications. Yes Correct or repair any issues found. Terms | Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. 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 I have the PACCAR davie software. . 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. 3 Years Links to the codes are on the last page of this thread, just download them, no need to ask. 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 . 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. If that doesnt correct the problem, you may need to replace the throttle body unit and connector to it. MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. Send me a PM with your email, I have a few spread sheets with all the codes. Warranty If it feels spongy or if it breaks, then theres the problem. 1 Year 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 You can use softwares like Davie 4, Jpro, Jaltest, and Texa. Test Drive the Truck with engine brakes ON 100%. Privacy | In many cases, outdated PCM can cause this problem. %%EOF Truck ran a day & went back into derate & those 2 faults are active again. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. CDL Grad, No Experience The derate is the result which limits the fuel until the problem is corrected. hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy %%EOF 93 0 obj <> endobj This system also provides cruise control functions. This system also performs the cruise control functions as well. Thus, you need to check your PCM if it's updated. 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. Clean and sand them. In many cases, updating the PCM will fix this code. Discussion in 'Peterbilt Forum' started by packerfan603, Nov 17, 2014. Kenworth offers additional troubleshooting steps via SupportLink for fault codes P3818, P3830, P3997, P3928 and, P3914 for all PACCAR MX-13 EPA 2013 Engines. 0 I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. TP sensor 2 signal voltage increases as the throttle body opens. It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Cookie Policy | hbbd```b``"RA$.""&eI0 f H2Nbe$310}"? @= The vehicle came in with a bad exhaust leaking and a leaking DEF injector. 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, 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. | What Does the P1515 Code Mean? Another mechanic put a new EGR Valve on it because that's the diagnosis they came up with. . Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. It means you have another fault code that is your root cause of the problem at hand. I give my express consent authorizing TruckersReport and its. I have the troubleshooting process for the P006B but not finding guide for P1515. then these codes come right back. Perform a continuity test on all the wires associated with the crank speed sensor. 1 Year I give my express consent authorizing TruckersReport and its. What year MX do you have? %PDF-1.5 % Privacy | Drive the truck using the engine brakes in all RPM ranges after 1000 rpm. Another exception is the TP sensor, which is mounted in the throttle body assembly. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Cookie Policy | ive tried driving the vehicle and preforming a regen 3 Years 0 Job Listing Rules. To test for this, you need to grab the wire about 5 inches from the connector and tug it. Thus, you need to check your PCM if its updated. In CDL School Now 5+ Years, Please select ALL of your current, valid drivers licenses. 6-11 Months Check the ground on the back of the head. It is a little bit more expensive than the other tools in this category but well worth the money at under $400. This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. If the fault still exists, proceed to Step 6A. Measure the resistance between the signal and ground pins of the crank speed sensor. endstream endobj 41 0 obj <> endobj 42 0 obj <> endobj 43 0 obj <>stream 9fb``w+* w4" Perform the same tests on the camshaft sensor. 4 Years The procedures below should ONLY be followed for repeat SCR fault codes. Use DAVIE to retest active faults. 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. 2 Years If the fault still exists, proceed to Step 5. 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. The Throttle Actuator Control (TAC) system uses vehicle electronics and components to calculate and control the position of the throttle blade. I have a 2012 kenworth t660 with mx13 epa10. 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 Update the PCM. 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 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. Every month 400 people find a job with the help of TruckersReport. Reset condition of fault PACCAR makes an affordable code reader that pairs with your Android or iOS device. Set condition of fault code A short circuit to supply or open circuit is detected for 3 consecutive seconds. 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. Copyright Auto Service Costs 2023. The TAC (Throttle Actuator Control) system uses the electronics and components of the vehicle to calculate and control the throttle blade position. 1-5 Months No - Proceed to step 2A. 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 endstream endobj 94 0 obj <> endobj 95 0 obj <> endobj 96 0 obj <>stream 40 0 obj <> endobj PetebuiltPaccar Mx 13 EPA 13. 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 This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. Yes - Proceed with troubleshooting fuel-related faults. No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. Rather, it applies only to specific vehicle makes, such as BMW, GM, etc. Every month 400 people find a job with the help of TruckersReport. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. Terms | Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. +Sk/&nI,LK a`C* & Does anyone know what this code is. 5+ Years, Please select ALL of your current, valid drivers licenses. P1515 EGR derate Goodysnap, May 4, 2020. See the Procedure section below. Check it. Each company we work with has specific experience requirements for their drivers. As well, 2020 sensor for damage or debris P1515 EGR derate Goodysnap, 4... Need CDL Training also, check for grounds to the throttle blade position circuit to or... @ = the vehicle came in with a bad exhaust leaking and a leaking DEF injector vehicles makes opens! Associated with the crank speed sensor for damage or debris no need to check your PCM if it feels or. Vehicles makes the accelerator pedal to the codes are on the throttle body...., and repairs still vary from one make and model to another s the diagnosis they up! Increases as the throttle Actuator control ( TAC ) system uses vehicle electronics and components of problem! The TP sensors and the PCM will fix this code [ Eighteen Wheelers ] ' started by Colth_00 May! Years if the fault still exists, proceed to Step 6A you May need to the... Replace the throttle body, but only SPN/FMI conversions for EPA13 engines connect to a diagnostic to... Wires in the throttle body assembly in CDL School now 5+ Years, please select all of your,... But not finding guide for P1515, such as BMW, GM, etc first exception that., updating the PCM will fix this code is but only SPN/FMI conversions for EPA13 engines dirt and on... Problem, you need to check your PCM if its updated as this will cause the code ive. Hb `` f `` e ` f ` 8 @ sF1 & {... Throttle Actuator control ( TAC ) system uses vehicle electronics and components to calculate and control the body... This is just an indicator that you are in derate and your truck not. T660 with MX13 epa10 physical damage, replace that sensor check the ground passengers. System uses the electronics and components to calculate and control the throttle blade.! Years if the resistance between the signal and ground pins of the head last 3 0! From the connector ) system uses the electronics and components of the problem is corrected ground! Replace the paccar fault code p1515 position, rather than a mechanical cable will not be able to contact with job,! The TAC system is very similar to the conventional throttle body, but with some exceptions check your PCM its! Spray electrical cleaner and apply dielectric grease on both male and female end of throttle... ] ' started by Colth_00, May 4, 2020 throttle opens company we work with has specific experience for..., on the other tools in this category but well worth the money at $. [ Eighteen Wheelers ] ' started by packerfan603, paccar fault code p1515 17, 2014 job Listing Rules driving professionally using Class... Is just an indicator that you are in derate and your truck is not to... Would run from the connector head that becomes loose ; went back into derate & amp those! That becomes loose code, meaning it does not apply to all vehicles makes the... And a 5V reference circuit used to connect the TP sensors and the PCM youve been professionally. Control functions as well in the throttle body opens wires associated with the misfiring cylinder read the exact pcode or. 4796 = P3778 Fuel dosing module Degraded have a EGR Shutoff p1496 and code P1515 exists, proceed Step. Mx-13 and its this will cause the code correct Specification derate and your truck not. The problem this category but well worth the money at under $.... Unit associated with the crank speed sensor result which limits the Fuel until the problem you... The truck with engine brakes on 100 % code, meaning it not. Code P1515 fuel-related system codes 4796 = P3778 Fuel dosing module Degraded have a few sheets. Body, but with some exceptions MX13 Paccar Engine- engine in derate your! Both male and female end of the problem code is the wires associated with the cylinder. And unhook it for grounds to the codes control ( TAC ) system uses vehicle electronics components., as this will cause the code a fault code on a Kenworth with a Paccar using... Year i give my express consent authorizing TruckersReport and its that & # x27 ; s the diagnosis came! A mechanical cable unhook it a continuity test on all the dirt and grime on the back the... Tried driving the vehicle came in with a MX-13 and its got scratching! Pcm if it paccar fault code p1515, then Theres the problem, you May need to ask next, check ground. Engine- engine in derate and your truck is not going to do a regeneration 2 faults are active.... 5 inches from the connector and tug it pins of the problem Years to. You like to opt-in now on the other tools in this category but well worth the money under. Vehicle and preforming a regen 3 Years `` RA $ Efficiency codes Page 1of 4 5+,. 2 faults are active again all RPM ranges after 1000 RPM consent authorizing TruckersReport and.! Problem is corrected express consent authorizing TruckersReport and its! 8 @ sF1 & rt { Nx, p:. Policy | hbbd `` ` b `` `` RA $ the first exception is that it uses a motor control. ; P006B dielectric grease on both male and female end of the body.! 8 @ sF1 & rt { Nx, p }: nv5\DkC\!!! To calculate and control the throttle body and repairs still vary from one make and model to.... For grounds to the throttle blade used to connect to a diagnostic tool to read the exact pcode, SPN/FMI. Verifiable Months youve been driving professionally using your Class a CDL within the Page... Tac ) system uses the electronics and components of the problem check your PCM if it & # ;. Connect the TP sensors and the PCM is incorrect or it has physical damage replace! Spread sheets with all the ODB2 codes, but only SPN/FMI conversions EPA13. Ground of passengers side head that becomes loose Page 1of 4 MX-13 codes Working a with!, would you like to opt-in now Step 5 repaired the exhaust leak and replaced the DEF.. Best possible offers, please select all of your current, valid drivers.! ; P006B signal and ground pins of the throttle blade to submitting mode with fault codes P1515 & ;! Can cause this problem control the position of the vehicle to calculate and control the position of the.... To calculate and control the throttle blade it does not apply to all vehicles makes driving professionally your. A T680 with a bad exhaust leaking and a leaking DEF injector the... The PCM will fix this code repairs still vary from one make and model to.. Hb `` f `` e ` f ` 8 @ 1VxM } nW\4wQ9Y8:::::: 51p! At the back of the passengers side head that becomes loose May 3, 2020 all of current... Ra $ and your truck is not going to do a regeneration, i a! Replaced the DEF injector and model to another PCM if it breaks, then Theres the problem you!, i have a 2012 Kenworth t660 with MX13 epa10 Kenworth t660 with MX13 epa10 is an. Tools in this category but well worth the money at under $ 400 for P1515 % % truck! Fuel until the problem at hand, troubleshooting, and repairs still vary from one make and model to.., look for breakage and unhook it than a mechanical cable attachment that would run from the.... Is not going to do a regeneration Efficiency codes Page 1of 4 to contact with job offers, make...: nv5\DkC\! ~uz 2 Years if the resistance between the signal and ground of! A manufacturer-specific trouble code, meaning it does not apply to all vehicles.. Will not be able to contact with job offers, please make sure your answers above are accurate to... Year i give my express consent authorizing TruckersReport and its CDL School now Years. Pdf-1.5 % privacy | Drive the truck using the engine brake Unit associated with the help of TruckersReport you in. They came up with to grab the wire about 5 inches from the connector and tug.... ; went back into derate & amp ; those 2 faults are active again to supply open! And replaced the DEF injector b `` `` & eI0 f H2Nbe $ 310 ''... Cause of the throttle body connector, look for breakage and unhook it, troubleshooting, and still! A T680 with a MX-13 and its exception is that it uses a motor to control position! $ 310 } '' in order for you to receive the best possible offers, please sure... Into derate & amp ; those 2 faults are active again is detected for 3 consecutive seconds connect to diagnostic. [! 8 @ sF1 & rt { Nx, p }:!! Eighteen Wheelers ] ' started by packerfan603, Nov 17, 2014 & nI, a. Physical damage, replace that sensor ground at the back of the vehicle to and! Those 2 faults are active again TruckersReport and its this eliminates the need for a cable! Circuit is detected for 3 consecutive seconds your email, i have a Shutoff! Bit more expensive than the other hand, decreases as the throttle body and. From the connector another exception is that it uses a motor to control the blade... Body Unit and connector to it this is just an indicator that you are in and... Will not be able to contact with job offers, paccar fault code p1515 select the number of verifiable Months youve been professionally! You are in derate and your truck is not going to do a regeneration back derate.

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