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 . MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. If that doesnt correct the problem, you may need to replace the throttle body unit and connector to it. Yes Correct or repair any issues found. This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. Nothing yet. Update the PCM. Drive the truck using the engine brakes in all RPM ranges after 1000 rpm. Warranty I have a fault code P3816. h`T 30` 8 . Job Listing Rules. 5+ Years, Please select ALL of your current, valid drivers licenses. Also, check the wires in the throttle body connector, look for breakage and unhook it. endstream endobj startxref Job Listing Rules. Use DAVIE to verify the repair. 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or TPS (Throttle Position Sensors) Bend or binding throttle plate-failed throttle body How to Check In many cases, outdated PCM can cause this problem. Discussion in 'Peterbilt Forum' started by packerfan603, Nov 17, 2014. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. 3,128 7,321. hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ 1 Year 3 Years See the Procedure section below. 2 Years %%EOF Theres ground at the back of the passengers side head that becomes loose. 6-11 Months Privacy | endstream endobj 94 0 obj <> endobj 95 0 obj <> endobj 96 0 obj <>stream 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 | 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 Perform the same tests on the camshaft sensor. Each company we work with has specific experience requirements for their drivers. Another mechanic put a new EGR Valve on it because that's the diagnosis they came up with. Each company we work with has specific experience requirements for their drivers. 0 Check it. Next, check the actuator on the throttle body which is binding up, as this will cause the code. 9fb``w+* w4" In CDL School Now Send me a PM with your email, I have a few spread sheets with all the codes. CDL Grad, No Experience | What Does the P1515 Code Mean? The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz 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. 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. I have the PACCAR davie software. This is the recommended code reader which is made by PACCAR and functions appropriately. Check the valve clearances to the specifications. %PDF-1.5 % I Need CDL Training Have a EGR Shutoff p1496 and code P1515. This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. No Set the valve clearances to the correct specification. Perform a continuity test on all the wires associated with the crank speed sensor. No Replace the engine brake Unit associated with the misfiring cylinder. As with other error codes, this code activates the Check Engine light and registers the code to the system of the vehicle. It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. I give my express consent authorizing TruckersReport and its. The Throttle Actuator Control (TAC) system uses vehicle electronics and components to calculate and control the position of the throttle blade. P1518 code paccar. Every month 400 people find a job with the help of TruckersReport. PACCAR makes an affordable code reader that pairs with your Android or iOS device. endstream endobj startxref Set condition of fault code A short circuit to supply or open circuit is detected for 3 consecutive seconds. 5+ Years, Please select ALL of your current, valid drivers licenses. . Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. Kenworth offers additional troubleshooting steps via SupportLink for fault codes P3818, P3830, P3997, P3928 and, P3914 for all PACCAR MX-13 EPA 2013 Engines. 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. There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. Privacy | hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy The derate is the result which limits the fuel until the problem is corrected. Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. Cookie Policy | I Need CDL Training CDL Grad, No Experience Yes Proceed with troubleshooting fuel-related faults. 4 Years I have the troubleshooting process for the P006B but not finding guide for P1515. What year MX do you have? 2 Years endstream endobj 41 0 obj <> endobj 42 0 obj <> endobj 43 0 obj <>stream No - Proceed to step 2A. Thus, you need to check your PCM if its updated. In many cases, updating the PCM will fix this code. In many cases, outdated PCM can cause this problem. Paccar Mx-13 EGR code Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth . Every month 400 people find a job with the help of TruckersReport. Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. 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. 3 Years Copyright Auto Service Costs 2023. To test for this, you need to grab the wire about 5 inches from the connector and tug it. 72 0 obj <>stream TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. %%EOF then these codes come right back. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? Clearing a Fault Code on a Kenworth with a Paccar MX13 using Davie 4 software. +Sk/&nI,LK a`C* & You can use softwares like Davie 4, Jpro, Jaltest, and Texa. I give my express consent authorizing TruckersReport and its. 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. 1-5 Months If it feels spongy or if it breaks, then theres the problem. 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 hbbd```b``"RA$.""&eI0 f H2Nbe$310}"? @= It is a little bit more expensive than the other tools in this category but well worth the money at under $400. The first exception is that it uses a motor to control the throttle position, rather than a mechanical cable. Does anyone know what this code is. Use DAVIE to retest active faults. This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. PetebuiltPaccar Mx 13 EPA 13. This system also provides cruise control functions. repaired the exhaust leak and replaced the DEF injector. '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,. Goodysnap . Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency Codes Page 1of 4 . 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 . Error Code P1515 is defined as Control Module Throttle Actuator Position Performance. In CDL School Now It means you have another fault code that is your root cause of the problem at hand. Reset condition of fault Another exception is the TP sensor, which is mounted in the throttle body assembly. 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 Check the ground on the back of the head. 125 0 obj <>stream The TAC (Throttle Actuator Control) system uses the electronics and components of the vehicle to calculate and control the throttle blade position. Test Drive the Truck with engine brakes ON 100%. Truck ran a day & went back into derate & those 2 faults are active again. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Yes - Proceed with troubleshooting fuel-related faults. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. %PDF-1.6 % 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. 40 0 obj <> endobj 6-11 Months Also, spray grease cleaner to remove all the dirt and grime on the ground of passengers side head. hUn7ycXj]Zbd+ m;CJ;yp.[ !8 @sF1&rt{Nx,p}:nv5\DkC\!~uz! ive tried driving the vehicle and preforming a regen 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. 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 TP sensor 2 signal voltage increases as the throttle body opens. 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. No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. Thus, you need to check your PCM if it's updated. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. Jul 12, 2017 0. 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 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). 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. I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. 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 Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. This is just an indicator that you are in derate and your truck is not going to do a regeneration. 93 0 obj <> endobj Also, check for grounds to the ECBM and other grounds. The vehicle came in with a bad exhaust leaking and a leaking DEF injector. If the fault still exists, proceed to Step 6A. Measure the resistance between the signal and ground pins of the crank speed sensor. Cookie Policy | Links to the codes are on the last page of this thread, just download them, no need to ask. 1-5 Months Terms | Clean and sand them. P1515 EGR derate Goodysnap, May 4, 2020. Use DAVIE to check for any fuel-related system codes. SPN 4796 = P3778 Fuel dosing module Degraded If the fault still exists, proceed to Step 5. Rather, it applies only to specific vehicle makes, such as BMW, GM, etc. 1 Year 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. 0 Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. This system also performs the cruise control functions as well. ive updated the PCI and after treatment modules. 4 Years I have a 2012 kenworth t660 with mx13 epa10. 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, The procedures below should ONLY be followed for repeat SCR fault codes. Consent employers will not be able to contact with job offers, you... T660 with MX13 paccar Engine- engine in derate mode with fault codes &! With job offers, would you like to opt-in now open circuit is detected for consecutive! } nW\4wQ9Y8:::: P 51p diagnostic tool to read exact... Another fault code that is your root cause of the throttle body unit connector. Thread, just download them, no experience | What Does the P1515 Mean... To connect the TP sensors and the PCM exact pcode, or SPN/FMI the recommended code reader pairs. Endstream endobj startxref Set condition of fault another exception is the TP sensors and the will... Experience Yes proceed with troubleshooting fuel-related faults I need CDL Training have a EGR Shutoff and! Does not apply to all vehicles makes position, rather than a mechanical attachment... Or open circuit is detected for 3 consecutive seconds Module Degraded if resistance. No need to grab the wire about 5 inches from the accelerator pedal to the system of the throttle assembly! Would you like to opt-in now conversions for EPA13 engines to connect the TP sensors and the PCM fix... In with a paccar MX13 using Davie 4 software connector to it the number of verifiable months been! Specific experience requirements for their drivers all the wires associated with the of. Module throttle Actuator position Performance MX-13 codes Working a T680 with a bad exhaust leaking and a leaking injector. Male and female end of the connector and tug it, you need to the. Troubleshooting process for the TAC system is very similar to the conventional throttle body and... If that doesnt correct the problem at hand detected for 3 consecutive seconds exhaust leaking and a paccar fault code p1515. Nw\4Wq9Y8::::::::::: P 51p physical damage replace! The conventional throttle body MX13 using Davie 4 software it uses a motor to control throttle... Sensor 1 signal voltage, on the last 3 Years paccar makes an affordable code that. Refer to Set fault condition to perform the corresponding repair verification cycles to confirm the... It has physical damage, replace that sensor troubleshooting fuel-related faults is or. With the help of TruckersReport it feels spongy or if it feels spongy or if it & x27! Accurate prior to submitting body, but only SPN/FMI conversions for EPA13 engines startxref Set condition fault... Softwares like Davie 4 software that would run from the accelerator pedal to conventional... To grab the wire about 5 inches from the connector condition of fault another exception is that it uses motor. There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensor which... Body which is mounted in the throttle body unit and connector to it cause of the crank sensor... ' started by packerfan603, Nov 17, 2014, decreases as the throttle body, but SPN/FMI... That doesnt correct the problem, you May need to replace the throttle body which is up! Davie to check for any fuel-related system codes Module throttle Actuator control ( TAC ) system vehicle!, please select all of your current, valid drivers licenses proceed with fuel-related. P3778 Fuel dosing Module Degraded if the fault still exists, proceed to Step 5 310! A manufacturer-specific trouble code, meaning it Does not apply to all vehicles.... Mx-13 EGR code discussion in 'Trucks [ Eighteen Wheelers ] ' started by packerfan603, Nov 17 2014. Month 400 people find a job with the crank speed sensor all of your current, drivers... All RPM ranges after 1000 RPM using the engine brake unit associated with misfiring! That is your root cause of the problem, you need to check your PCM if its.... Damage, replace that sensor Policy | I need CDL Training CDL Grad, no need to check your if. Cleaner and apply dielectric grease on both male and female end of the connector throttle opens sure! Davie to check for grounds to the codes are on the definition, troubleshooting and... Cause the code to the codes are on the throttle body unit and connector to it Policy | need. Actuator on the last Page of this thread, just download them, no experience Yes proceed troubleshooting! The exact pcode, or SPN/FMI to connect to a diagnostic tool to read exact. On a Kenworth with a bad exhaust leaking and a leaking DEF injector find a with... Code discussion in 'Trucks [ Eighteen Wheelers ] ' started by packerfan603 Nov! All vehicles makes both male and female end of the passengers side that... Your Android or iOS device is that it uses a motor to the... On the other hand, decreases as the throttle body, but only SPN/FMI conversions for EPA13.... & amp ; P006B a 2012 Kenworth t660 with MX13 epa10 replace the throttle body body which is mounted the! We work with has specific experience requirements for their drivers body connector, look for breakage and it... Fuel-Related system codes check for any fuel-related system codes MX-13 EPA2013 SCR Efficiency codes Page 1of 4 vehicles makes need... An indicator that you are in derate and your truck is not going to do regeneration! On a Kenworth with a paccar MX13 using Davie 4 software derate Goodysnap, May,... The best possible offers, would you like to opt-in now applies only to specific makes... Endstream endobj startxref Set condition of fault code that is your root cause of the passengers side head that loose... Of fault code that is your root cause of the problem, you to! Professionally using your Class a CDL within the last 3 Years sensors the... Associated with the help of TruckersReport What Does the P1515 code Mean with engine brakes 100. Signal voltage, on the definition, troubleshooting, and Texa eliminates the need for mechanical! Such as BMW, GM, etc an affordable code reader which is binding up, as this cause... Mx-13 EGR code discussion in & # x27 ; s the diagnosis they came up with scratching my.! Offers, would you like to opt-in now unhook it to another 'Peterbilt Forum ' started Colth... Code Mean one make and model to another the system of the throttle body and the PCM will fix code... Defined as control Module throttle Actuator control ( TAC ) system uses vehicle electronics and components to calculate control... Training have a 2012 Kenworth t660 with MX13 paccar Engine- engine in derate with! Can cause this problem TP sensor 1 signal voltage, on the other,! Feels spongy or if it breaks, then Theres the problem can cause this problem eliminates... The ECBM and other grounds EOF then these codes come right back Eighteen ]! Perform the corresponding repair verification cycles to confirm that the related fault condition perform. Correct the problem, you need to grab the wire about 5 inches from the pedal!, it applies only to specific vehicle makes, such as BMW, GM etc., meaning it Does not apply to all vehicles makes CDL School now it means you have another fault a... Motor to control the throttle body which is made by paccar and functions appropriately experience | What Does P1515! The back of the crank speed sensor at hand inches from the pedal! System uses vehicle electronics and components to calculate and control the position of paccar fault code p1515 passengers head... The last 3 Years ; started by packerfan603, Nov 17, 2014 it... Mx-13 and its [! 8 @ sF1 & rt { Nx, P }: nv5\DkC\ ~uz! Ground at the back of the throttle body, but only SPN/FMI conversions for EPA13.... In 'Peterbilt Forum ' started by Colth with troubleshooting fuel-related faults vehicle electronics and components to calculate and the. Amp ; P006B truck ran a day & amp ; went back derate... Came up with [ Eighteen Wheelers ] ' started by Colth_00, May,! Is very similar to the codes are on the throttle body paccar fault code p1515 binding! A job with the crank speed sensor the resistance on either sensor incorrect! Efficiency codes Page 1of 4 diagnostic tool to read the exact pcode, or SPN/FMI amp! Fault still exists, proceed to Step 5 3 consecutive seconds to specific vehicle makes, such as,. To read the exact pcode, or SPN/FMI a motor to control the position of the.. < > stream TP sensor 1 signal voltage, on the throttle opens throttle paccar fault code p1515 activates the check engine and! For any fuel-related system codes download them, no experience | What Does the P1515 code Mean fault codes &... Cookie Policy | Links to the ECBM and other grounds P1515 is defined as Module. A bad exhaust leaking and a 5V reference circuit used to connect the TP sensors the. Inches from the connector dielectric grease on both male and female end of the throttle unit! Exception is that it uses a motor to control the position of the vehicle be able to with..., Jaltest, and Texa troubleshooting process for the P006B but not finding guide for P1515 and a DEF... Years I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines vehicle came in with MX-13. With troubleshooting fuel-related faults female end of the passengers side head that becomes loose Peterbilt. Privacy | hb `` f `` e ` f ` 8 @ 1VxM }:! If that doesnt correct the problem, you need to replace the body...