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 In many cases, outdated PCM can cause this problem.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