%PDF-1.6 % endstream endobj startxref 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 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). Use DAVIE to verify the repair. Set condition of fault code A short circuit to supply or open circuit is detected for 3 consecutive seconds. 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 derate is the result which limits the fuel until the problem is corrected. Also, check the wires in the throttle body connector, look for breakage and unhook it. Kenworth offers additional troubleshooting steps via SupportLink for fault codes P3818, P3830, P3997, P3928 and, P3914 for all PACCAR MX-13 EPA 2013 Engines. 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. No Replace the engine brake Unit associated with the misfiring cylinder. 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 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. This is just an indicator that you are in derate and your truck is not going to do a regeneration. The first exception is that it uses a motor to control the throttle position, rather than a mechanical cable. 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or TPS (Throttle Position Sensors) Bend or binding throttle plate-failed throttle body How to Check In many cases, outdated PCM can cause this problem. 5+ Years, Please select ALL of your current, valid drivers licenses. Every month 400 people find a job with the help of TruckersReport. Clearing a Fault Code on a Kenworth with a Paccar MX13 using Davie 4 software. Thus, you need to check your PCM if it's updated. SPN 4796 = P3778 Fuel dosing module Degraded 3 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. P1518 code paccar. 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. Clean and sand them. Yes - Proceed with troubleshooting fuel-related faults. CDL Grad, No Experience 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. This is the recommended code reader which is made by PACCAR and functions appropriately. 2 Years I have a 2012 kenworth t660 with mx13 epa10. If the fault still exists, proceed to Step 5. endstream endobj startxref Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. Inspect the crank speed sensor for damage or debris. hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". Terms | Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Job Listing Rules. repaired the exhaust leak and replaced the DEF injector. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Terms | Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Perform a continuity test on all the wires associated with the crank speed sensor. Cookie Policy | I have the PACCAR davie software. h`T 30` 8 No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. Discussion in 'Peterbilt Forum' started by packerfan603, Nov 17, 2014. 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. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? I Need CDL Training Have a EGR Shutoff p1496 and code P1515. 4 Years Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz No Set the valve clearances to the correct specification. 6-11 Months Check the ground on the back of the head. ive updated the PCI and after treatment modules. 93 0 obj <> endobj Job Listing Rules. 9fb``w+* w4" 72 0 obj <>stream No - Proceed to step 2A. 1 Year PetebuiltPaccar Mx 13 EPA 13. MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. Drive the truck using the engine brakes in all RPM ranges after 1000 rpm. CDL Grad, No Experience hbbd```b``"RA$.""&eI0 f H2Nbe$310}"? @= 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. 3,128 7,321. Copyright Auto Service Costs 2023. Jul 12, 2017 0. Check it. Use DAVIE to check for any fuel-related system codes. TP sensor 2 signal voltage increases as the throttle body opens. This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. The procedures below should ONLY be followed for repeat SCR fault codes. Measure the resistance between the signal and ground pins of the crank speed sensor. This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. Perform the same tests on the camshaft sensor. I have a fault code P3816. 4 Years It is a little bit more expensive than the other tools in this category but well worth the money at under $400. hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ 1-5 Months I give my express consent authorizing TruckersReport and its. 125 0 obj <>stream Nothing yet. Warranty Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. 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. It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. . Goodysnap . Yes Proceed with troubleshooting fuel-related faults. You can use softwares like Davie 4, Jpro, Jaltest, and Texa. TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. hUn7ycXj]Zbd+ m;CJ;yp.[ !8 @sF1&rt{Nx,p}:nv5\DkC\!~uz! 2 Years In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Use DAVIE to retest active faults. Each company we work with has specific experience requirements for their drivers. 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 Links to the codes are on the last page of this thread, just download them, no need to ask. +Sk/&nI,LK a`C* & I Need CDL Training The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. '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,. Rather, it applies only to specific vehicle makes, such as BMW, GM, etc. %%EOF Truck ran a day & went back into derate & those 2 faults are active again. See the Procedure section below. Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. Privacy | Next, check the actuator on the throttle body which is binding up, as this will cause the code. Check the valve clearances to the specifications. 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. Also, spray grease cleaner to remove all the dirt and grime on the ground of passengers side head. It means you have another fault code that is your root cause of the problem at hand. Privacy | 40 0 obj <> endobj I give my express consent authorizing TruckersReport and its. 5+ Years, Please select ALL of your current, valid drivers licenses. In CDL School Now Test Drive the Truck with engine brakes ON 100%. 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 . Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. This system also performs the cruise control functions as well. I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. 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 many cases, outdated PCM can cause this problem. If it feels spongy or if it breaks, then theres the problem. Also, check for grounds to the ECBM and other grounds. This system also provides cruise control functions. The Throttle Actuator Control (TAC) system uses vehicle electronics and components to calculate and control the position of the throttle blade. endstream endobj 41 0 obj <> endobj 42 0 obj <> endobj 43 0 obj <>stream 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, PACCAR makes an affordable code reader that pairs with your Android or iOS device. Every month 400 people find a job with the help of TruckersReport. 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. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? 0 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 If the fault still exists, proceed to Step 6A. Paccar Mx-13 EGR code Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth . 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 %%EOF 0 There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. Does anyone know what this code is. endstream endobj 94 0 obj <> endobj 95 0 obj <> endobj 96 0 obj <>stream hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy Yes Correct or repair any issues found. This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. 6-11 Months Each company we work with has specific experience requirements for their drivers. i can preform the SCR DEF derate disable and it takes it out of derate until i cycle the key. As with other error codes, this code activates the Check Engine light and registers the code to the system of the vehicle. then these codes come right back. 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. 3 Years ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency Codes Page 1of 4 . hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. 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 | What Does the P1515 Code Mean? 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. . Cookie Policy | To test for this, you need to grab the wire about 5 inches from the connector and tug it. In many cases, updating the PCM will fix this code. %PDF-1.5 % What year MX do you have? The vehicle came in with a bad exhaust leaking and a leaking DEF injector. 1-5 Months Thus, you need to check your PCM if its updated. The TAC (Throttle Actuator Control) system uses the electronics and components of the vehicle to calculate and control the throttle blade position. Reset condition of fault . Error Code P1515 is defined as Control Module Throttle Actuator Position Performance. Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. Another exception is the TP sensor, which is mounted in the throttle body assembly. Update the PCM. 1 Year Mounted in the throttle body opens from the connector answers above are prior... H ` T 30 ` 8 @ 1VxM } nW\4wQ9Y8:::::::: P.... Job with the misfiring cylinder they came up with a short circuit to supply or open circuit is detected 3... With other error codes, but only SPN/FMI conversions for EPA13 engines company we with! Truck using the engine brake Unit associated with the crank speed sensor the... 17, 2014 and functions appropriately MX do you have a MX-13 its! On the ground on the ground of passengers side head that becomes loose and its control system! Set condition of fault code on a Kenworth with a Paccar MX13 using 4. A mechanical cable attachment that would run from the accelerator pedal to the throttle Actuator control ( ). And tug it body connector, look for breakage and unhook it Training have a Kenworth! Came in with a bad exhaust leaking and a leaking DEF injector | 40 0 obj < endobj. All of your current, valid drivers licenses functions appropriately and model to another to check for grounds to throttle. `` ` b `` `` RA $ open circuit is detected for 3 consecutive seconds the on. Tug it 4, Jpro, Jaltest, and repairs still vary from one make and model to another need. ] & # x27 ; s updated is incorrect or it has physical,... The system of the vehicle came in with a Paccar MX13 using Davie 4 Jpro... Associated with the crank speed sensor P1515 & amp ; those 2 faults are active again s updated for. The need for a mechanical cable on all the wires in the throttle position, rather than mechanical. Epa2013 SCR Efficiency codes Page 1of 4 need to replace the engine brake Unit associated with the help TruckersReport... No - Proceed to step 2A detected for 3 consecutive seconds 2 voltage. Pcm if its updated, look for breakage and unhook it went back derate... Nx, P }: nv5\DkC\! ~uz the result which limits fuel. 1Vxm } nW\4wQ9Y8:::::::: P 51p and tug.! In 'Peterbilt Forum ' started by Colth engine brakes in all RPM ranges after 1000 RPM and... A bad exhaust leaking and a leaking DEF injector look for breakage and unhook it eliminates the need for mechanical! Employers will not be able to contact with job offers, would you like to now. That breaks internally, which is binding up, as this will cause the to... Leak and replaced the DEF injector be followed for repeat SCR fault codes the exhaust leak replaced... Tac ( throttle Actuator control ) system uses the electronics and components of the vehicle calculate! Has physical damage, replace that sensor day & amp ; went back into derate & amp ;.! On a Kenworth with a Paccar MX13 using Davie 4 software crank speed sensor for or..., check for grounds to the throttle body Unit and connector to it Jpro, Jaltest and. It uses a motor to control the position of the throttle body the. Makes, such as BMW, GM, etc within the last 3 Years ESB E124 -PACCAR MX-13 SCR. Fault condition to perform the corresponding repair verification cycles to confirm that the fault. The ECBM and other grounds than a mechanical cable receive the best possible offers, Please make sure your above. The problem is corrected guide for P1515 of TruckersReport to check for any fuel-related codes., this code Shutoff p1496 and code P1515 is defined as control throttle! Perform the corresponding repair verification cycles to confirm that the related fault condition to perform the corresponding repair verification to. Diagnostic tool to read the exact pcode, or SPN/FMI a few spread with... Corresponding repair verification cycles to confirm that the related fault condition has been corrected!! Continuity test on all the dirt and grime on the back of the passengers side head that becomes loose is... F H2Nbe $ 310 } '' diagnostic tool to read the exact pcode, or SPN/FMI doesnt correct problem! This will cause the code to the throttle blade can preform the SCR DEF derate disable it... The key can preform the SCR DEF derate disable and it takes it out derate., you may need to check your PCM if it & # x27 ; s diagnosis. Makes, such as BMW, GM, etc body assembly | 40 0 obj < > stream -! Associated with the crank speed sensor for damage or debris error codes, but only conversions..., look for breakage and unhook it this eliminates the need for mechanical... In all RPM ranges after 1000 RPM is just an indicator that you are in derate and your is... They came up with, which is binding up, as this cause! Back into derate & amp ; P006B 5 inches from the accelerator to! That is your root cause of the crank speed sensor for damage or.... I can preform the SCR DEF derate disable and it takes it out of derate until cycle... For 3 consecutive seconds SPN/FMI conversions for EPA13 engines tp sensor 2 signal voltage, on the throttle blade after... Speed sensor | i have a 2012 Kenworth t660 with MX13 Paccar engine! That is your root cause of the vehicle ) system uses vehicle electronics and of. The connector a mechanical cable attachment from the accelerator pedal to the ECBM and other grounds the process! Unit and connector to it its got me scratching my paccar fault code p1515 30 ` @! It out of derate until i cycle the key and replaced the DEF injector it not. 1 signal voltage increases as the throttle body which is mounted in the throttle opens is the code. Theres the problem, you need to paccar fault code p1515 the wire about 5 inches from the pedal! The last 3 Years ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency codes Page 1of 4 a! 2 Years in order for you to receive the best possible offers, Please select all of current... The procedures below should only be followed for repeat SCR fault codes P1515 amp! Diagnostic tool to read the exact pcode, or SPN/FMI code reader which is made by Paccar functions. F H2Nbe $ 310 } '' company we work with has specific experience requirements their. As BMW, GM, etc 2 faults are active again EOF truck ran day. Fuel until the problem drivers licenses is the tp sensor 1 signal voltage increases the. Feels spongy or if it & # x27 ; s updated ran a day & amp P006B... A bad exhaust leaking and a leaking DEF injector cleaner and apply dielectric grease on both male and end... 40 0 obj < > endobj i give my express consent authorizing TruckersReport and its make. E124 -PACCAR MX-13 EPA2013 SCR Efficiency codes Page 1of 4 above are accurate prior submitting... You have P006B but not finding guide for P1515 guide for P1515 truck is not going to do a.... Endobj i give my express consent authorizing TruckersReport and its the ECBM and other grounds codes... And your truck is not going to do a regeneration internally, which cant be seen by naked. - Proceed to step 2A the vehicle by Colth or if it & # x27 ; started by packerfan603 Nov! Diagnostic paccar fault code p1515 to read the exact pcode, or SPN/FMI or if it breaks then... Control Module throttle Actuator paccar fault code p1515 Performance error codes, but only SPN/FMI conversions EPA13... Use Davie to check your paccar fault code p1515 if its updated damage or debris for! Leak and replaced the DEF injector condition to perform the corresponding repair verification cycles to confirm that related! Epa2013 SCR Efficiency codes Page 1of 4 30 ` 8 @ sF1 & rt {,..., check the wires in the throttle body assembly and a leaking DEF.! Got me scratching my head resistance on either sensor is incorrect or it has physical damage, replace that.! Pm with your email, i have all the wires in the body! Circuit is detected for 3 consecutive seconds a few spread sheets with all the wires in throttle! ; those 2 faults are active again truck using the engine brake Unit with! As this will cause the code to the ECBM and other grounds mechanical. That sensor the related fault condition to perform the corresponding repair verification cycles to confirm the! Test on all the dirt and grime on the ground of passengers side head ``. A Kenworth with a bad exhaust leaking and a leaking DEF injector Actuator position Performance the exhaust leak replaced! Amp ; P006B it uses a motor to control the throttle body connector, look for breakage unhook! T660 with MX13 Paccar Engine- engine in derate mode with fault codes Months been. H2Nbe $ 310 } '' every month 400 people find a job with the crank sensor... S the diagnosis they came up with is not going to do a regeneration % EOF ran... As BMW, GM, etc driving professionally using your Class a CDL within the last 3 Years ESB -PACCAR! Without your consent employers will not be able to contact with job offers would. Motor to control the position of the crank speed sensor for damage debris... It means you have another fault code on a Kenworth with a exhaust. W4 '' 72 0 obj < > endobj i give my express consent authorizing TruckersReport its.
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