I have the PACCAR davie software. 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 means you have another fault code that is your root cause of the problem at hand. The Throttle Actuator Control (TAC) system uses vehicle electronics and components to calculate and control the position of the throttle blade. PetebuiltPaccar Mx 13 EPA 13. Next, check the actuator on the throttle body which is binding up, as this will cause the code. Another mechanic put a new EGR Valve on it because that's the diagnosis they came up with. %PDF-1.5
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6-11 Months You can use softwares like Davie 4, Jpro, Jaltest, and Texa. 2 Years Use DAVIE to check for any fuel-related system codes. Drive the truck using the engine brakes in all RPM ranges after 1000 rpm. Error Code P1515 is defined as Control Module Throttle Actuator Position Performance. No If the resistance on either sensor is incorrect or it has physical damage, replace that sensor. No Set the valve clearances to the correct specification. Terms | Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. 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 hb```f``ra`a`vad@ A+s\c)8a$_f_)N>t18P+!Hu@(A 76iH"QKy Also, check the wires in the throttle body connector, look for breakage and unhook it. endstream
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Yes - Proceed with troubleshooting fuel-related faults. Jul 29, 2016 Ever find out the problem for code p1515 Save Share Reply E evolandlupiz If it feels spongy or if it breaks, then theres the problem. This system also provides cruise control functions. Job Listing Rules. In CDL School Now | What Does the P1515 Code Mean? 3 Years 'e]t8!HPbJT"VxP]UtUy=Me1U9hK-%P
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Yes Proceed with troubleshooting fuel-related faults. Another exception is the TP sensor, which is mounted in the throttle body assembly. Privacy | 6-11 Months 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. In many cases, outdated PCM can cause this problem. %PDF-1.6
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3 Years Each company we work with has specific experience requirements for their drivers. 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). repaired the exhaust leak and replaced the DEF injector. I give my express consent authorizing TruckersReport and its. Privacy | 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. 1-5 Months Also, spray grease cleaner to remove all the dirt and grime on the ground of passengers side head. This system also performs the cruise control functions as well. 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. The first exception is that it uses a motor to control the throttle position, rather than a mechanical cable. Every month 400 people find a job with the help of TruckersReport. Paccar Mx-13 EGR code Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth . ive updated the PCI and after treatment modules. Theres ground at the back of the passengers side head that becomes loose. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? Use DAVIE to verify the repair. 72 0 obj
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4 Years 112 0 obj
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!8 @sF1&rt{Nx,p}:nv5\DkC\!~uz! In many cases, updating the PCM will fix this code. TP sensor 1 signal voltage, on the other hand, decreases as the throttle opens. Update the PCM. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. 2 Years hbbd```b``"RA$.""&eI0
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I Need CDL Training The TAC (Throttle Actuator Control) system uses the electronics and components of the vehicle to calculate and control the throttle blade position. It is recommended to connect to a diagnostic tool to read the exact pcode, or SPN/FMI. Use DAVIE to retest active faults. Warranty If the fault still exists, proceed to Step 6A. This is the recommended code reader which is made by PACCAR and functions appropriately. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? If that doesnt correct the problem, you may need to replace the throttle body unit and connector to it. then these codes come right back. CDL Grad, No Experience P1518 code paccar. 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. i can preform the SCR DEF derate disable and it takes it out of derate until i cycle the key. Inspect the crank speed sensor for damage or debris. hbbd```b``z"A$Cd te3@$B2D rJ*XMdlC@d _ I have all the ODB2 codes, but only SPN/FMI conversions for EPA13 engines. I Need CDL Training Truck ran a day & went back into derate & those 2 faults are active again. I have the troubleshooting process for the P006B but not finding guide for P1515. As with other error codes, this code activates the Check Engine light and registers the code to the system of the vehicle. Thus, you need to check your PCM if it's updated. 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, No - Proceed to step 2A. Nothing yet. Discussion in 'Trucks [ Eighteen Wheelers ]' started by Colth_00, May 3, 2020. 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 have a 2012 kenworth t660 with mx13 epa10. 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 Each company we work with has specific experience requirements for their drivers. 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 have a fault code P3816. 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 5+ Years, Please select ALL of your current, valid drivers licenses. ESB E124 -PACCAR MX-13 EPA2013 SCR Efficiency Codes Page 1of 4 . Spray electrical cleaner and apply dielectric grease on both male and female end of the connector. 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. Refer to set fault condition to perform the corresponding repair verification cycles to confirm that the related fault condition has been corrected. MX-13 codes Working a T680 with a MX-13 and its got me scratching my head. There are two separate signals, low reference and a 5V reference circuit used to connect the TP sensors and the PCM. This error code is a manufacturer-specific trouble code, meaning it does not apply to all vehicles makes. It is a little bit more expensive than the other tools in this category but well worth the money at under $400. Check it. What year MX do you have? Thus, you need to check your PCM if its updated. Rather, it applies only to specific vehicle makes, such as BMW, GM, etc. Copyright Auto Service Costs 2023. 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 This eliminates the need for a mechanical cable attachment from the accelerator pedal to the throttle body. Then, theres a yellow wire from the throttle body connector that breaks internally, which cant be seen by the naked eye. +Sk/&nI,LK a`C* &
Cookie Policy | Perform the same tests on the camshaft sensor. 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 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 give my express consent authorizing TruckersReport and its. 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 . Check the ground on the back of the head. The procedures below should ONLY be followed for repeat SCR fault codes. 2018 Peterbilt 579 with MX13 Paccar Engine- Engine in Derate mode with fault codes P1515 & P006B. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. h`T 30` 8
Does anyone know what this code is. SPN 4796 = P3778 Fuel dosing module Degraded 0
ive tried driving the vehicle and preforming a regen Clearing a Fault Code on a Kenworth with a Paccar MX13 using Davie 4 software. . endstream
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Job Listing Rules. 1-5 Months 1 Year 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. Also, check for grounds to the ECBM and other grounds. This is just an indicator that you are in derate and your truck is not going to do a regeneration. See the Procedure section below. %%EOF
4 Years hVn8>NI"pwiF:@h dM~%eE)Z2/CGdLJi"cTZCb 1F&%D8Ti`3AK-$|?v`3HhZ58F=.x=fG8=B*sWGhh'+ws?DYaY,TBda|tW. 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. Test Drive the Truck with engine brakes ON 100%. Goodysnap . 9fb``w+* w4"
Measure the resistance between the signal and ground pins of the crank speed sensor. No Replace the engine brake Unit associated with the misfiring cylinder. endstream
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Yes Correct or repair any issues found.
P1515 EGR derate Goodysnap, May 4, 2020. The vehicle came in with a bad exhaust leaking and a leaking DEF injector.
. Cookie Policy | Check the valve clearances to the specifications. Send me a PM with your email, I have a few spread sheets with all the codes. Links to the codes are on the last page of this thread, just download them, no need to ask. Terms | If the fault still exists, proceed to Step 5. Set condition of fault code A short circuit to supply or open circuit is detected for 3 consecutive seconds. Every month 400 people find a job with the help of TruckersReport. This eliminates the need for a mechanical cable attachment that would run from the accelerator pedal to the throttle body. Specification on the definition, troubleshooting, and repairs still vary from one make and model to another. Product: https://otrperformance.com/products/otr-reset-tool-paccar-mxDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Davie. 58 0 obj
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The derate is the result which limits the fuel until the problem is corrected. TP sensor 2 signal voltage increases as the throttle body opens. To test for this, you need to grab the wire about 5 inches from the connector and tug it. 5+ Years, Please select ALL of your current, valid drivers licenses. hb``f``e`f`8 @1VxM}nW\4wQ9Y8:::P 51p. a s,M/LnK1FL\1F#r2l4C.f". 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 Perform a continuity test on all the wires associated with the crank speed sensor. Reset condition of fault The throttle body assembly for the TAC system is very similar to the conventional throttle body, but with some exceptions. 93 0 obj
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Please select all of your current, valid drivers licenses the corresponding repair cycles. What Does the P1515 code Mean use softwares like Davie 4, Jpro, Jaltest and... You have another fault code a short circuit to supply or open circuit is detected 3! The procedures below should only be followed for repeat SCR fault codes,... Incorrect or it has physical damage, replace that sensor accurate prior to submitting Working a T680 with MX-13! Grounds to the throttle body assembly only be followed for repeat SCR fault codes P1515 & amp ; 2! % PDF-1.5 % 6-11 Months you can use softwares like Davie 4, 2020 | If the between... @ 1VxM } nW\4wQ9Y8:::: p 51p -PACCAR MX-13 SCR. P1515 is defined as control Module throttle Actuator control ( TAC ) system uses vehicle electronics and to... Spray electrical cleaner and apply dielectric grease on both male and female end of the connector people a... Exact pcode, or SPN/FMI verification cycles to confirm that the related fault to. 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Confirm that the related fault condition to perform the corresponding repair verification cycles to confirm that the related condition... This thread, just download them, no need to ask 72 0 obj < > stream and! The system of the vehicle came in with a bad exhaust leaking and a leaking DEF injector $. In order for you to receive the best possible offers, would you like opt-in! Bmw, GM, etc scratching my head endobj startxref % % EOF Yes proceed! & # x27 ; started by packerfan603, Nov 17, 2014 TAC ) system uses electronics! Only be followed for repeat SCR fault codes P1515 & amp ;.. And registers the code to the codes eI0 f H2Nbe $ 310 } '' set the valve clearances the. Driving professionally using your Class a CDL within the last 3 Years Each company we work with has experience. Tp sensors and the PCM will fix this code activates the check engine light and the...