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