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Also dvrtech, the two codes that appeared on my computer were FMI 7 SPN 4349 and FMI 31 SPN 4794 when I had that alarm pop up. Im in a 2015 Kenworth t680 with paccar engine. Do you have a touch screen computer in your dash? No I don't have the touch screen computer in dash.. drvrtech77, Jul 3, 2020 #12 + Quote ReplyCAMPAIGN Review the attached chassis list for your dealer code and schedule your customer(s) for service if their chassis is on the list. Service all chassis affected2 SPN 677/FMI 2 - GHG17 Starter Switch Inconsistent Table 1. SPN 677/FMI 2 Description This Fault Code Sets When the Motor Control Module (MCM) Sees that the Starter Ignition Status from the Common Powertrain Controller (CPC) and MCM Do Not Match. Monitored Parameter Starter Voltage Signal Typical Enabling Conditions Engine Start Monitor ...

This code sets when the ACM detects that the DEF pump is not building 72 psi during a pressure build cycle (60 seconds). Table 1. NOTE: If there is oil present in the air system, the Pressure Limiting Unit (PLU), Diesel Exhaust Fluid (DEF) metering unit and the associated air lines should be cleaned to prevent repeat failures.Feb 21, 2023 · Spn 4794 fmi 31 spn 4349 fmi 7. Check. Hi. Paccar mx 13 epa 13. Spn 4794 fmi 31 spn 4349 fmi 7. Check engine light on and dpf light on gauge for dpf is on half tank. During this time, fault code SPN 651 FMI 7 may set. This code may or may not be true. Proceed with the following steps in order to determine if a true injector issue is present or not. 1. If fault code SPN 651 FMI 7 is present, perform a cold idle or hot idle CPA Tool snapshot in order to insure all 6 injectors are working properly. 2.SPN 3363 FMI 19 SPN 3516 FMI 19 SPN 3521 FMI 19 SPN 4340 FMI 19 SPN 4349 FMI 7 SPN 4765 FMI 19 SPN 3216 FMI 9 SPN 3251 FMI 4 SPN 3361 FMI 5 SPN 3480 FMI 4 SPN 3609 FMI 4 SPN 3610 FMI 4 SPN 4334 FMI 4 SPN 3516 FMI 9 If you could send me the troubleshooting guides for those codes it would be veryyy helpful!Apr 15, 2019 · Spn 4794 fmi 31 spn 4349 fmi 7. Check. Hi. Paccar mx 13 epa 13. Spn 4794 fmi 31 spn 4349 fmi 7. Check engine light on and dpf light on gauge for dpf is on half tank.

Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4334 FMI 7 (ACM) DEF Pressure Low NOTE: This code sets when the aftertreatment control module (ACM) detects that the diesel exhaust fluid (DEF) pump is not building 72 psi during a pressure build cycle (60 seconds).This generic code is basically in indicator that there is a fault detected within your aftertreatment system but in order to properly isolate the fault code for your MX 13 engine you would connect with Davie diagnostic software to get the actual fault codes for Paccar, this will give you the specific fault information and circuit within the afte... ….

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Fault Code: 3612 | SPN: 3361 | FMI: 7. Aftertreatment 1 Diesel Exhaust Fluid Dosing Unit - Mechanical System Not Responding or Out of Adjustment. Check for primary fault codes. …PID (P), SID (S): S17. SPN: 632. FMI: 7/7. Lamp: Amber. REASON: The fuel shutoff valve is stuck open. EFFECT: Engine speed and torque derate. Circuit Description: The fuel shutoff valve is a device used by the engine control module (ECM) to control the engine fuel supply. When the ECM energizes the engine fuel shutoff valve driver circuit, …May 11, 2022 · 2012 Freightliner Cascadia EPA10 (with DEF), the current active fault codes SPN 3226 FMI 3 SCR Outlet NOx Sensor Circuit Failed High and SPN 3226 FMI 4 SCR O...

Spn 4374 fmi 0 Freightliner cascadia under pressure def system . Already replaced def pump complete , def line from tank to pump , from pump to doser , doser valve to tank return . Also replaced the s … read moreSpn 4794 fmi 31 spn 4349 fmi 7. Check. Hi. Paccar mx 13 epa 13. Spn 4794 fmi 31 spn 4349 fmi 7. Check engine light on and dpf light on gauge for dpf is on half tank.

list crawlers san antonio SPN 3363 FMI 19 SPN 3516 FMI 19 SPN 3521 FMI 19 SPN 4340 FMI 19 SPN 4349 FMI 7 SPN 4765 FMI 19 SPN 3216 FMI 9 SPN 3251 FMI 4 SPN 3361 FMI 5 SPN 3480 FMI 4 SPN 3609 FMI 4 SPN 3610 FMI 4 SPN 4334 FMI 4 SPN 3516 FMI 9 If you could send me the troubleshooting guides for those codes it would be veryyy helpful!Have a Freightliner M2 with a Cummins ISB 6.7 325 Hp with a SPN 3360 FMI 9 Fault. Took it to the Cummins Dealer and they said it was a bad key switch shorting to ground. Replaced the key switch same i … hepa air purifier home depotcourteney jacobazzi pictures 2011 Freightliner bulkhead module, missing smart switch. spn 6918 fmi 7 sid 22 fmi 7 missing smart switch- Mechanical system not responding. Check switches, has active or on pto, but their is no pto. It want to Idle up 1000 to 100 rpm. The only way to take it down is to turn on cruse control and idle down.SPN FMI Description 1761 1 DEFTLT Signal Out of range High 1761 19 DEFTL not detected on J1939 3031 2 DEFTT signal erratic, intermittent or incorrect 3031 9 DEFTT signal erratic, intermittent or incorrect 3216 19 NOx IN not detected on J1939 3218 2 NOx IN power supply signal erratic, intermittent or incorrect 3226 19 NOx OUT not detected on J1939 knitting machine amazon DTC. A DTC (Diagnostic Trouble Code) represents a faulty property in the system. It primarily represents an SPN whose current status is abnormal. back to back dd osama instrumentalsignature spells pathfinder 2eamazon part time jobs hours Spn 4794 fmi 31 spn 4349 fmi 7. Check. Hi. Paccar mx 13 epa 13. Spn 4794 fmi 31 spn 4349 fmi 7. Check engine light on and dpf light on gauge for dpf is on half tank.We are providing You more info on the meaning of every single fault code on Paccar MX13 EPA13. ECM delete tuning for Paccar engines List of fault codes for Paccar MX13 EPA10 wunderground 10 day forecast When you get a Code SPN 3464 Fmi 7 you need to replace the throttle actuator. Over time at around 800k miles they will fail. Both failed on my Cummins ISX 15 … restaurants near me doubletree hiltonboston red sox schedule espnntv news grand island FMI 7: Normal motor current is detected and ECA position is correct for 2 seconds. Possible Causes: FMI 7 1) ECA Power Harness – Bent, spread corroded or loose terminals – Wiring shorted to ground, shorted to power or open 2) Mechanical Clutch System – Lack of lubrication of clutch release shaft/bushings – Lack of lubrication of clutch