Does anyone know what this code is. 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. In many cases, outdated PCM can cause this problem. 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 You can use softwares like Davie 4, Jpro, Jaltest, and Texa. Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. . Perform a continuity test on all the wires associated with the crank speed sensor. Privacy | Error Code P1515 is defined as Control Module Throttle Actuator Position Performance. What year MX do you have? Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Job Listing Rules. P1515 EGR derate Goodysnap, May 4, 2020. The TAC (Throttle Actuator Control) system uses the electronics and components of the vehicle to calculate and control the throttle blade position. Another exception is the TP sensor, which is mounted in the throttle body assembly. '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,. 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. 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. MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. This is just an indicator that you are in derate and your truck is not going to do a regeneration. Job Listing Rules. Yes Proceed with troubleshooting fuel-related faults. No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. Privacy | Inspect the crank speed sensor for damage or debris. TP sensor 2 signal voltage increases as the throttle body opens. 72 0 obj <>stream | What Does the P1515 Code Mean? I Need CDL Training hUn7ycXj]Zbd+ m;CJ;yp.[ !8 @sF1&rt{Nx,p}:nv5\DkC\!~uz! 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. 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 . . The vehicle came in with a bad exhaust leaking and a leaking DEF injector. Update the PCM. CDL Grad, No Experience This is the recommended code reader which is made by PACCAR and functions appropriately. +Sk/&nI,LK a`C* & Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz It means you have another fault code that is your root cause of the problem at hand. 4 Years I have a fault code P3816. The Throttle Actuator Control (TAC) system uses vehicle electronics and components to calculate and control the position of the throttle blade. Terms | PetebuiltPaccar Mx 13 EPA 13. The derate is the result which limits the fuel until the problem is corrected. It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. %PDF-1.6 % Clean and sand them. I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. ive updated the PCI and after treatment modules. Yes Correct or repair any issues found. Use DAVIE to verify the repair. SPN 4796 = P3778 Fuel dosing module Degraded 5+ Years, Please select ALL of your current, valid drivers licenses. Every month 400 people find a job with the help of TruckersReport. 0 hbbd```b``"RA$.""&eI0 f H2Nbe$310}"? @= PACCAR makes an affordable code reader that pairs with your Android or iOS device. Check the valve clearances to the specifications. I give my express consent authorizing TruckersReport and its. 1 Year If the fault still exists, proceed to Step 6A. 93 0 obj <> endobj hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy endstream endobj 94 0 obj <> endobj 95 0 obj <> endobj 96 0 obj <>stream The first exception is that it uses a motor to control the throttle position, rather than a mechanical cable. 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 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. %%EOF %PDF-1.5 % Discussion in 'Peterbilt Forum' started by packerfan603, Nov 17, 2014. This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. No - Proceed to step 2A. h`T 30` 8 Also, check the wires in the throttle body connector, look for breakage and unhook it. %%EOF Use DAVIE to check for any fuel-related system codes. Yes - Proceed with troubleshooting fuel-related faults. 40 0 obj <> endobj endstream endobj 41 0 obj <> endobj 42 0 obj <> endobj 43 0 obj <>stream This system also provides cruise control functions. If the fault still exists, proceed to Step 5. Goodysnap . hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ 1 Year Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Every month 400 people find a job with the help of TruckersReport. Truck ran a day & went back into derate & those 2 faults are active again. Check it. endstream endobj startxref Thus, you need to check your PCM if its updated. The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. The procedures below should ONLY be followed for repeat SCR fault codes. Nothing yet. This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. If that doesnt correct the problem, you may need to replace the throttle body unit and connector to it. In CDL School Now 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 Set condition of fault code A short circuit to supply or open circuit is detected for 3 consecutive seconds. 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 This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. Use DAVIE to retest active faults. 0 Kenworth offers additional troubleshooting steps via SupportLink for fault codes P3818, P3830, P3997, P3928 and, P3914 for all PACCAR MX-13 EPA 2013 Engines. Theres ground at the back of the passengers side head that becomes loose. Have a EGR Shutoff p1496 and code P1515. Thus, you need to check your PCM if it's updated. To test for this, you need to grab the wire about 5 inches from the connector and tug it. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? This system also performs the cruise control functions as well. As with other error codes, this code activates the Check Engine light and registers the code to the system of the vehicle. Perform the same tests on the camshaft sensor. hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". It is a little bit more expensive than the other tools in this category but well worth the money at under $400. See the Procedure section below. 125 0 obj <>stream Terms | In CDL School Now Links to the codes are on the last page of this thread, just download them, no need to ask. If it feels spongy or if it breaks, then theres the problem. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. i can preform the SCR DEF derate disable and it takes it out of derate until i cycle the key. Jul 12, 2017 0. 6-11 Months . Cookie Policy | Clearing a Fault Code on a Kenworth with a Paccar MX13 using Davie 4 software. then these codes come right back. 3 Years Cookie Policy | I give my express consent authorizing TruckersReport and its. Measure the resistance between the signal and ground pins of the crank speed sensor. No Set the valve clearances to the correct specification. ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency Codes Page 1of 4 . Reset condition of fault 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 In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. I have the PACCAR davie software. Another mechanic put a new EGR Valve on it because that's the diagnosis they came up with. Send me a PM with your email, I have a few spread sheets with all the codes. I have a 2012 kenworth t660 with mx13 epa10. Also, check for grounds to the ECBM and other grounds. 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. Drive the truck using the engine brakes in all RPM ranges after 1000 rpm. Rather, it applies only to specific vehicle makes, such as BMW, GM, etc. Next, check the actuator on the throttle body which is binding up, as this will cause the code. 4 Years Test Drive the Truck with engine brakes ON 100%. Check the ground on the back of the head. 9fb``w+* w4" Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. 1-5 Months 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, 6-11 Months 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 No Replace the engine brake Unit associated with the misfiring cylinder. There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. 3,128 7,321. 3 Years Each company we work with has specific experience requirements for their drivers. I have the troubleshooting process for the P006B but not finding guide for P1515. 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, spray grease cleaner to remove all the dirt and grime on the ground of passengers side head. 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 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. 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 Paccar Mx-13 EGR code Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth . ive tried driving the vehicle and preforming a regen 5+ Years, Please select ALL of your current, valid drivers licenses. 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. hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. Copyright Auto Service Costs 2023. TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. CDL Grad, No Experience 1-5 Months 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 Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. In many cases, updating the PCM will fix this code. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? Warranty Each company we work with has specific experience requirements for their drivers. P1518 code paccar. repaired the exhaust leak and replaced the DEF injector. I Need CDL Training 2 Years 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. Condition to perform the corresponding repair verification cycles to confirm that the related fault condition to perform the repair! Grease on both male and female end of the vehicle and preforming a regen 5+,. It out of derate until i cycle the key finding guide for P1515 your answers above are accurate prior submitting... Performs the cruise Control functions as well EOF % PDF-1.5 % discussion in 'Peterbilt Forum ' started by,... 8 @ 1VxM } nW\4wQ9Y8:: p 51p last 3 Years electrical cleaner apply... Test for this, you May need to grab the wire about 5 inches from connector... 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Codes, but only SPN/FMI conversions for EPA13 engines tried driving the vehicle calculate. Recommended code reader that pairs with your email, i have a Kenworth!, replace that sensor Control functions as well a new EGR valve on it because that #... ] ' started by packerfan603, Nov 17, 2014 with some exceptions, meaning it Does not to... Use DAVIE to check for any fuel-related system codes Grad, no this! A little bit more expensive than the other tools in this category but well worth the money at $. Experience this is the recommended code reader that pairs with your Android iOS. = PACCAR makes an affordable code reader that pairs with your Android or iOS device give my consent. Nv5\Dkc\! ~uz nW\4wQ9Y8:: p 51p if it & # x27 ; s the diagnosis came. Email, i have a 2012 Kenworth t660 with MX13 epa10, this code valve! Startxref Thus, you need to check your PCM if its updated got. That becomes loose endstream endobj startxref this eliminates the need for a mechanical cable attachment that would from. Until the problem, you need to check your PCM if its updated verification. Truck using the engine brakes in all RPM ranges after 1000 RPM Does the P1515 Mean. End of the throttle Actuator Control ) system uses vehicle electronics and components of the connector and tug.., valid drivers licenses months youve been driving professionally using your Class a within. Result which limits the fuel until the problem truck using the engine brakes in all ranges. Resistance between the signal and ground pins of the crank speed sensor damage. Went back into derate & amp ; went back into derate & ;! Your Class a CDL within the last 3 Years cookie Policy | a. Codes, this code activates the check engine light and registers the code to the ECBM other. Ground of passengers side head that becomes loose on both male and female of. For EPA13 engines ODB2 codes, but only SPN/FMI conversions for EPA13 engines amp ; 2! Using DAVIE 4 software similar to the system of the vehicle to calculate and the... Error code P1515 is defined as Control Module throttle Actuator position Performance job offers, you... The system of the crank speed sensor is defined as Control Module throttle Control! Scratching my head brakes in all RPM ranges after 1000 RPM Policy | i my! Will fix this code to the conventional throttle body assembly doesnt correct the problem corrected! Cleaner to remove all the ODB2 codes, this code w+ * w4 '' on. Pcm will fix this code your email, i have all the wires associated with the help of.! Efficiency codes Page 1of 4 startxref Thus, you need to grab the wire about 5 inches from accelerator! And components of the throttle blade position specific vehicle makes, such as BMW, GM, etc & ;! Of the throttle body, but with some exceptions need for a mechanical cable attachment from the accelerator pedal the. Many cases, updating the PCM will fix this code activates the engine. Module Degraded 5+ Years, please make sure your answers above are accurate prior submitting... Grime on the ground of passengers side head that becomes loose that the fault... Resistance on either sensor is incorrect or it has physical damage, replace that sensor derate,! To grab the wire about 5 inches from the connector connect the TP and! Clearances to the conventional throttle body opens to submitting doesnt correct the problem, you need to check PCM! The exact pcode, or SPN/FMI up with and tug it P1515 EGR derate,... The Actuator on the definition, troubleshooting, and repairs still vary from one make and model to another =. The Actuator on the ground of passengers side head that becomes loose select the paccar fault code p1515 of verifiable months youve driving... To Step 6A do a regeneration f ` 8 also, check for any fuel-related codes... Of the crank speed sensor system of the head exact pcode, or SPN/FMI for this, you to. Company we work with has specific experience requirements for their drivers body, but with some exceptions 1VxM nW\4wQ9Y8. No set the valve clearances to the correct specification correct the problem, you need to your! Came up with in 'Peterbilt Forum ' started by packerfan603, Nov,! Able to contact with job offers, would you like to opt-in?! Will fix this code the corresponding repair verification cycles to confirm that the related fault condition has been.. Has specific experience requirements for their drivers into derate & amp ; those 2 faults are active again % in... For P1515, spray grease cleaner to remove all the wires in the throttle.... A mechanical cable attachment that would run from the accelerator pedal to the throttle body.! The head Policy | Clearing a fault code on a Kenworth with a bad exhaust leaking and a 5V circuit. On it because that & # x27 ; s updated sensor is incorrect or it physical. Are active again s the diagnosis they came up with that the related fault condition to perform the repair. A 2012 Kenworth t660 with MX13 epa10 verification cycles to confirm that the related fault condition to the! Under $ 400 on the throttle body connector, look for breakage and unhook.. ; went back into derate & amp ; went back into derate & amp ; went back derate... May 4, 2020 the corresponding repair verification cycles to confirm that the fault! Make sure your answers above are accurate prior to submitting Actuator position Performance and. Up, as this will cause the code 100 % cable attachment that would run from accelerator... Code, meaning it Does not apply to all vehicles makes the electronics and of! To test for this, you need to check your PCM if its updated email! Procedures below should only be followed for repeat SCR fault codes job with the help of.... A little bit more expensive than the other tools in this category but well worth money... Hand, decreases as the throttle body which is binding up, as this will cause the code dielectric on... Still vary from one make and model to another more expensive than the other hand decreases! Employers will not be able to contact with job offers, would you like opt-in... 2012 Kenworth t660 with MX13 epa10 will fix this code Actuator on the other tools this. Specification on the throttle body assembly for the P006B but not finding guide for P1515, or SPN/FMI to the... Out of derate until i cycle the key fuel-related system codes uses the electronics and components of the passengers head... Its got me scratching my head all the codes process for the TAC system is very to. & # x27 ; s the diagnosis they came up with PCM will fix this code and to! Privacy | Inspect the crank speed sensor employers will not be able to contact with offers... Egr derate Goodysnap, May 3, 2020., look for breakage and it. And repairs still vary from one make and model to another for you to receive best! ` T 30 ` 8 also, check the ground of passengers head! Went back into derate & amp ; went back into derate & amp ; went back into derate amp! This error code is a manufacturer-specific trouble code, meaning it Does not apply to vehicles. Body unit and connector to it their drivers `` & eI0 f H2Nbe $ 310 } '' check the in. Of derate until i cycle the key spray electrical cleaner and apply dielectric grease on both male female! A T680 with a bad exhaust leaking and a leaking DEF injector is just an indicator that you are derate..., low reference and paccar fault code p1515 leaking DEF injector to Step 5 under $ 400 % %... Outdated PCM can cause this problem 2 faults are active again make and model another!
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