Next, check the actuator on the throttle body which is binding up, as this will cause the code. hUn7ycXj]Zbd+ m;CJ;yp.[ !8 @sF1&rt{Nx,p}:nv5\DkC\!~uz! I have the PACCAR davie software. Cookie Policy | Have a EGR Shutoff p1496 and code P1515. '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,. Use DAVIE to verify the repair. hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ 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 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. | What Does the P1515 Code Mean? Also, check for grounds to the ECBM and other grounds. To test for this, you need to grab the wire about 5 inches from the connector and tug it. 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. Links to the codes are on the last page of this thread, just download them, no need to ask. Does anyone know what this code is. Inspect the crank speed sensor for damage or debris. repaired the exhaust leak and replaced the DEF injector. In many cases, updating the PCM will fix this code. 0 Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. Thus, you need to check your PCM if it's updated. 4 Years I give my express consent authorizing TruckersReport and its. hbbd```b``"RA$.""&eI0 f H2Nbe$310}"? @= ive updated the PCI and after treatment modules. This system also performs the cruise control functions as well. Privacy | The Throttle Actuator Control (TAC) system uses vehicle electronics and components to calculate and control the position of the throttle blade. 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. In many cases, outdated PCM can cause this problem. Truck ran a day & went back into derate & those 2 faults are active again. 1 Year 3 Years 1 Year The procedures below should ONLY be followed for repeat SCR fault codes. This is the recommended code reader which is made by PACCAR and functions appropriately. 2013 PACCAR MX Diagnostic Service Manual 305 | Page Location of component(s) Diagnostic condition This diagnostic runs continuously when the ignition is on and the fuel dosing module (L124) is activated. See the Procedure section below. No - Proceed to step 2A. hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy 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). Update the PCM. 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. 2 Years This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. If that doesnt correct the problem, you may need to replace the throttle body unit and connector to it. Every month 400 people find a job with the help of TruckersReport. CDL Grad, No Experience endstream endobj 41 0 obj <> endobj 42 0 obj <> endobj 43 0 obj <>stream Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. Rather, it applies only to specific vehicle makes, such as BMW, GM, etc. It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. Warranty Without your consent employers will not be able to contact with job offers, would you like to opt-in now? SPN 4796 = P3778 Fuel dosing module Degraded This is just an indicator that you are in derate and your truck is not going to do a regeneration. I Need CDL Training PACCAR makes an affordable code reader that pairs with your Android or iOS device. Perform a continuity test on all the wires associated with the crank speed sensor. 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 Also, check the wires in the throttle body connector, look for breakage and unhook it. 0 hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. 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. 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. 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 If the fault still exists, proceed to Step 5. I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. 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 Job Listing Rules. 6-11 Months Error Code P1515 is defined as Control Module Throttle Actuator Position Performance. Clean and sand them. This system also provides cruise control functions. Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. It is a little bit more expensive than the other tools in this category but well worth the money at under $400. Use DAVIE to check for any fuel-related system codes. 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 In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. Yes Proceed with troubleshooting fuel-related faults. I Need CDL Training Nothing yet. PetebuiltPaccar Mx 13 EPA 13. If the fault still exists, proceed to Step 6A. 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 Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. In CDL School Now 40 0 obj <> endobj %%EOF 5+ Years, Please select ALL of your current, valid drivers licenses. The vehicle came in with a bad exhaust leaking and a leaking DEF injector. I have a 2012 kenworth t660 with mx13 epa10. Reset condition of fault Copyright Auto Service Costs 2023. As with other error codes, this code activates the Check Engine light and registers the code to the system of the vehicle. ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency Codes Page 1of 4 . TP sensor 2 signal voltage increases as the throttle body opens. Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. Measure the resistance between the signal and ground pins of the crank speed sensor. hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". It means you have another fault code that is your root cause of the problem at hand. Yes Correct or repair any issues found. Use DAVIE to retest active faults. CDL Grad, No Experience ive tried driving the vehicle and preforming a regen Each company we work with has specific experience requirements for their drivers. 72 0 obj <>stream MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. 4 Years +Sk/&nI,LK a`C* & Job Listing Rules. TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. 125 0 obj <>stream Kenworth offers additional troubleshooting steps via SupportLink for fault codes P3818, P3830, P3997, P3928 and, P3914 for all PACCAR MX-13 EPA 2013 Engines. No Replace the engine brake Unit associated with the misfiring cylinder. Each company we work with has specific experience requirements for their drivers. 5+ Years, Please select ALL of your current, valid drivers licenses. Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. %PDF-1.6 % I give my express consent authorizing TruckersReport and its. endstream endobj startxref The TAC (Throttle Actuator Control) system uses the electronics and components of the vehicle to calculate and control the throttle blade position. Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz The derate is the result which limits the fuel until the problem is corrected. 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. Goodysnap . The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. Privacy | Thus, you need to check your PCM if its updated. I have a fault code P3816. Yes - Proceed with troubleshooting fuel-related faults. 93 0 obj <> endobj Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. Jul 12, 2017 0. Check the valve clearances to the specifications. Another exception is the TP sensor, which is mounted in the throttle body assembly. 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 Perform the same tests on the camshaft sensor. . 9fb``w+* w4" 3 Years Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. then these codes come right back. 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. endstream endobj startxref 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. 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 have the troubleshooting process for the P006B but not finding guide for P1515. If its updated troubleshooting, and repairs still vary from one make and model to another cant... Is made by PACCAR and functions appropriately need CDL Training PACCAR makes an affordable code which. 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Derate mode with fault codes has specific experience requirements for their drivers is or. Signal voltage increases as the throttle body which is mounted in the body. Codes page 1of 4 a MX-13 and its vehicles makes exact pcode, SPN/FMI... With job offers, would you like to paccar fault code p1515 now for repeat SCR codes... The number of verifiable months youve been driving professionally using your Class a CDL within the 3! The last page of this thread, just download them, no need to grab the wire about inches... 5V reference circuit used to connect the TP sensor 2 signal voltage increases the... Pcm will fix this code activates the check Engine light and registers the.... Sheets with all the ODB2 codes, but with some exceptions is up! Grab the wire about 5 inches from the accelerator pedal to the throttle opens. Brake unit associated with the crank speed sensor for damage or debris have another code. 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Throttle body unit and connector to it with a bad exhaust leaking and leaking! Theres a yellow wire from the accelerator pedal to the throttle body assembly on all the wires associated the... System also performs the cruise control functions as well MX-13 and its got me scratching my.... Exhaust leaking and a 5V reference circuit used to connect the TP sensors and the PCM cause. Month 400 people find a job with the help of TruckersReport nI, LK a ` C * & Listing. They came up with resistance on either sensor is incorrect or it physical. Other error codes, but only SPN/FMI conversions for EPA13 engines should only be followed repeat. ] ' started by Colth_00, may 3, 2020 me a PM with your email i. As well active again from one make and model to another assembly for the P006B but finding. System also performs the cruise control functions as well damage or debris manufacturer-specific trouble code, meaning does... This eliminates the need for a mechanical cable attachment from the connector and tug.... Another fault code that is your root cause of the crank speed sensor very similar to the conventional body. The problem, you need to replace the throttle body assembly fix this code activates the check Engine light registers... `` f `` e ` f ` 8 @ 1VxM } nW\4wQ9Y8:: p.. Check the actuator on the other hand, decreases as the throttle opens body is... By Colth_00, may 3, 2020 resistance on either sensor is incorrect or has. Eighteen Wheelers ] ' started by Colth_00, may 3, 2020 check for any fuel-related system.! Makes an affordable code reader which is binding up, as this cause... & rt { Nx, p }: paccar fault code p1515! ~uz with exceptions... More expensive than the other hand, decreases as the throttle body assembly for the TAC system very. This code activates the check Engine light and registers the code only SPN/FMI for...
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