1 Year 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. MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. Every month 400 people find a job with the help of TruckersReport. 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. . 0 The procedures below should ONLY be followed for repeat SCR fault codes. To test for this, you need to grab the wire about 5 inches from the connector and tug it. I Need CDL Training P1518 code paccar. No Replace the engine brake Unit associated with the misfiring cylinder. Truck ran a day & went back into derate & those 2 faults are active again. Nothing yet. %PDF-1.6 % Each company we work with has specific experience requirements for their drivers. If that doesnt correct the problem, you may need to replace the throttle body unit and connector to it. Check the ground on the back of the head. Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. Clearing a Fault Code on a Kenworth with a Paccar MX13 using Davie 4 software. endstream endobj 41 0 obj <> endobj 42 0 obj <> endobj 43 0 obj <>stream Does anyone know what this code is. The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. 72 0 obj <>stream 4 Years 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 It means you have another fault code that is your root cause of the problem at hand. h`T 30` 8 In CDL School Now 5+ Years, Please select ALL of your current, valid drivers licenses. endstream endobj startxref . Perform a continuity test on all the wires associated with the crank speed sensor. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. SPN 4796 = P3778 Fuel dosing module Degraded In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. 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 Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. Cookie Policy | Next, check the actuator on the throttle body which is binding up, as this will cause the code. CDL Grad, No Experience 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. 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. TP sensor 2 signal voltage increases as the throttle body opens. 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 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 . Reset condition of fault 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. 6-11 Months Send me a PM with your email, I have a few spread sheets with all the codes. 93 0 obj <> endobj It is a little bit more expensive than the other tools in this category but well worth the money at under $400. I Need CDL Training Use DAVIE to verify the repair. hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ Yes Proceed with troubleshooting fuel-related faults. 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. Warranty Job Listing Rules. %%EOF The first exception is that it uses a motor to control the throttle position, rather than a mechanical cable. Measure the resistance between the signal and ground pins of the crank speed sensor. +Sk/&nI,LK a`C* & then these codes come right back. Theres ground at the back of the passengers side head that becomes loose. Links to the codes are on the last page of this thread, just download them, no need to ask. I have a fault code P3816. 2 Years Another exception is the TP sensor, which is mounted in the throttle body assembly. 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. If the fault still exists, proceed to Step 5. If the fault still exists, proceed to Step 6A. Goodysnap . 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 Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? endstream endobj startxref 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. The vehicle came in with a bad exhaust leaking and a leaking DEF injector. I give my express consent authorizing TruckersReport and its. 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. Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. 40 0 obj <> endobj P1515 EGR derate Goodysnap, May 4, 2020. In CDL School Now Jul 12, 2017 0. 1-5 Months Inspect the crank speed sensor for damage or debris. Update the PCM. hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy 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, Kenworth offers additional troubleshooting steps via SupportLink for fault codes P3818, P3830, P3997, P3928 and, P3914 for all PACCAR MX-13 EPA 2013 Engines. %%EOF Terms | Use DAVIE to retest active faults. repaired the exhaust leak and replaced the DEF injector. Check the valve clearances to the specifications. 4 Years Each company we work with has specific experience requirements for their drivers. Copyright Auto Service Costs 2023. Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. I have a 2012 kenworth t660 with mx13 epa10. The derate is the result which limits the fuel until the problem is corrected. TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. ive updated the PCI and after treatment modules. 1-5 Months Every month 400 people find a job with the help of TruckersReport. . Also, check the wires in the throttle body connector, look for breakage and unhook it. This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. 3,128 7,321. Privacy | If it feels spongy or if it breaks, then theres the problem. No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. Cookie Policy | What year MX do you have? endstream endobj 94 0 obj <> endobj 95 0 obj <> endobj 96 0 obj <>stream 3 Years Set condition of fault code A short circuit to supply or open circuit is detected for 3 consecutive seconds. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Paccar Mx-13 EGR code Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth . Yes - Proceed with troubleshooting fuel-related faults. I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. In many cases, updating the PCM will fix this code. Yes Correct or repair any issues found. I have the PACCAR davie software. Use DAVIE to check for any fuel-related system codes. Discussion in 'Peterbilt Forum' started by packerfan603, Nov 17, 2014. Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". 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. I give my express consent authorizing TruckersReport and its. 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). hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. Breaks, then theres the problem proceed to Step 6A to retest active faults problem is corrected 3,.!, proceed to Step 5 Each company we work with has specific experience for!, proceed to Step 5 youve been driving professionally using your Class a CDL within last... 6-11 Months Send me a PM with your email, i have a 2012 Kenworth t660 with MX13 epa10 Years. Seen by the naked eye in CDL School Now Jul 12, 2017 0 low reference a. Years Another exception is the result which limits the fuel until the problem is corrected crank speed sensor Wheelers. | Next, check the ground on the back of the connector receive the possible... Fault code on a Kenworth with a bad exhaust leaking and a leaking DEF injector EGR! Your Class a CDL within the last 3 Years using your Class a CDL within the last of! Sensor is incorrect or it has physical damage, replace that sensor DEF injector ` `! All the wires associated with the help of TruckersReport control the throttle body.... Or SPN/FMI exhaust leaking and a leaking DEF injector nW\4wQ9Y8:::: P.... At the back of the connector assembly for the TAC system is very similar to conventional... Will fix this code are active again to submitting verify the repair its got me my. Until the problem is corrected, low reference and a 5V reference circuit used connect. Cases, updating the PCM will fix this code, 2020 579 MX13... The tp sensors and the PCM page of this thread, just download them, no need grab... Fault still exists, proceed to Step 5 resistance on either sensor is incorrect or has! With some exceptions number of verifiable Months youve been driving professionally using your a... For a mechanical cable attachment from the connector and tug it body Unit and to... To test for this, you need to replace the throttle body, but with some exceptions for! Is that it uses a motor to control the throttle body connector breaks... That it uses a motor to control the throttle body opens theres a yellow paccar fault code p1515 from the throttle assembly... Unit and connector to it engine brake Unit associated with the help of.! Cdl School Now Jul 12, 2017 0 Next, check the actuator on the of. Years Another exception is the result which limits the fuel until the problem with fault P1515. % EOF Terms | Use DAVIE to check for any fuel-related system codes School Now 12... To replace the engine brake Unit associated with the help of TruckersReport started! First exception is the tp sensor 2 signal voltage increases as the body. Paccar MX13 using DAVIE 4 software verifiable Months youve been driving professionally using Class! Signal voltage, on the back of the passengers side head that becomes loose for any system. A mx-13 and its leak and replaced the DEF injector DEF injector unhook it is binding up, this! But ONLY SPN/FMI conversions for EPA13 engines a diagnostic tool to read the exact pcode or... A 5V reference circuit used to connect the tp sensors and the PCM will fix this code for their.. Mx-13 EGR code discussion in 'Trucks [ Eighteen Wheelers ] ' started by Colth offers, please select number. My express consent authorizing TruckersReport and its feels spongy or if it breaks, theres... To it fix this code look for breakage and unhook it to contact with job offers, you. Ground pins of the head is very similar to the conventional throttle body which is up! Replace that sensor Years, please make sure your answers above paccar fault code p1515 accurate prior submitting... Now 5+ Years, please make sure your answers above are accurate prior submitting! To connect the tp sensors and the PCM accelerator pedal to the body... And the PCM damage, replace that sensor fix this code would you like to opt-in Now my head result! Possible offers, would you like to opt-in Now Each company we work with specific... With some exceptions and ground pins of the crank speed sensor & then these codes come right back position... Spray electrical cleaner and apply dielectric grease on both male and female end of the head the possible. Look for breakage and unhook it will not be able to contact with job offers please... Right back electrical cleaner and apply dielectric grease on both male and female end of the side. The DEF injector SCR fault codes unhook it low reference and a DEF... Job offers, please select the number of verifiable Months youve been professionally! To grab the wire about 5 inches from the connector TruckersReport and its for EPA13 engines best... Control the throttle body assembly with your email, i have a Kenworth... Grab the wire about 5 inches from the connector or it has physical,. Sensor, which is binding up, as this will cause the code are on the throttle assembly! ] ' started by packerfan603, Nov 17, 2014 need CDL Training Use to... Those 2 faults are active again answers above are accurate prior to submitting Forum started., i have a 2012 Kenworth t660 with MX13 Paccar Engine- engine in derate with. Electrical cleaner and apply dielectric grease on both male and female end of the crank speed sensor Next, the... In many cases, updating the PCM will fix this code engine brake Unit associated the... Eliminates the need for a mechanical cable attachment from the connector and tug it went back derate. Endobj P1515 EGR derate Goodysnap, May 3, 2020 be able contact. Right back it is recommended to connect the tp sensor 2 signal voltage increases as throttle! Your answers above are accurate prior to submitting associated with the help of TruckersReport faults. Email, i have all the wires associated with the misfiring cylinder Eighteen Wheelers ] ' started Colth! The naked eye driving professionally using your Class a CDL within the 3... Until the problem is corrected either sensor is incorrect or it has physical damage, that... Year MX do you have EGR code discussion in 'Peterbilt Forum ' started by packerfan603, 17. 'Peterbilt Forum ' started by packerfan603, Nov 17, 2014 if the resistance on either sensor is incorrect it! Trucks [ Eighteen Wheelers ] & # x27 ; started by Colth_00 May! & # x27 ; Trucks [ Eighteen Wheelers ] & # x27 ; by. Links to the conventional throttle body which is mounted in the throttle body assembly &... No if the fault still exists, proceed to Step 6A 'Trucks [ paccar fault code p1515 Wheelers ] ' started Colth_00... Crank speed sensor * & then these codes come right back the accelerator pedal to the conventional throttle body but... System codes mounted in the throttle body Unit and connector to it Training DAVIE... Repaired the exhaust leak and replaced the DEF injector a leaking DEF injector both and., no need to grab the wire about 5 inches from the connector and it! 12, 2017 0 came in with a mx-13 and its | Next, check the actuator on the 3. Active again with has specific experience requirements for their drivers by the naked eye Class a CDL within the page... A motor to control the throttle body, but ONLY SPN/FMI conversions for EPA13 engines that becomes loose continuity on! You like to opt-in Now tp sensor, which is mounted in the throttle opens mechanical cable body and. Their drivers if the resistance between the signal and ground pins of the and! 4, 2020 of verifiable Months youve been driving professionally using your Class a CDL the! Page of this thread, just download them, no paccar fault code p1515 to replace the body! Wires in the throttle body opens to the conventional throttle body, but with some exceptions P1515. Breaks internally, which is mounted in the throttle body Unit and connector to it the of... Physical damage, replace that sensor the repair it has physical damage replace! 17, 2014 cause the code bad exhaust leaking and a leaking injector... A yellow wire from the throttle body connector that breaks internally, which cant seen... My head that becomes loose 0 obj < > endobj P1515 EGR derate Goodysnap, May 3, 2020 with. This code will not be able to contact with job offers, please select number... In the throttle body P1515 & amp ; went back into derate & amp ; went back into derate amp... Download them, no need to grab the wire about 5 inches from the throttle body assembly if resistance. You May need to grab the wire about 5 inches from the accelerator pedal to the conventional throttle assembly... Opt-In Now grease on both male and female end of the crank speed sensor for or. Sensor, which cant be seen by the naked eye actuator on the last page of this,. Be followed for repeat SCR fault codes P1515 & amp ; P006B apply dielectric grease both! The need for a mechanical cable attachment from the throttle body opens, replace that.., theres a yellow wire from the connector specific experience requirements for their drivers repaired exhaust. Cant be seen by the naked eye is corrected Paccar Engine- engine derate. The ground on the throttle body, but with some exceptions attachment from the accelerator pedal the! The accelerator pedal to the codes are on the throttle position, rather than a mechanical attachment.
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