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38.2 SPN 247/FMI 1 MCM engine hours data lower than expected – This fault usually occurs after reprogramming the CPC or MCM. The internal clocks of the CPC or MCM do not match. After reprogramming either module, all fault codes must be cleared. NOTE: The CPC digital outputs have the same SPN as some MCM faults. DDDL 7.0 …May 14, 2022 · Voltage below normal or shorted to low source (FMI: 4), SA: 11 Selection: (SPN)791 Description: Wheel sensor ABS axle 2 left Severity: Not available Current Status: None Times Logged: 32 Source: Vehicle Protocol: J1939 Advanced Details: Data erratic intermittent or incorrect (FMI: 2), SA: 11 Selection: (SPN)794 Description: Wheel sensor ABS ... FMI represents the nature and type of error that occurred, e.g., value range violation (high or low), sensor short-circuits, incorrect update rate, calibration error. The FMI may also …4 SPN 3031/FMI 3 - GHG17 Diesel Exhaust Fluid Tank Temperature Sensor Circuit Failed High Table 3. SPN 3031/FMI 3 Description Diesel Exhaust Fluid (DEF) Tank Temperature Sensor Circuit Failed High Monitored Parameter DEF Tank Level Sensor Typical Enabling Conditions Always Enabled Monitor Sequence None Execution Frequency Always Enabled I got code SPN 627 ( power supply obsolete) at 2:58 and I checked my ELD to see what and where I was at that time. I was leaving truck stop after fueling at that time. So I drove 85 miles and my truck shuts down. While driving I got this code too SPN 2023 at 3:47 and it happened just 40 minutes after.Push the control knob to cycle the Brake Light Circuit for each desired Cycle in one second intervals. Count number of blinks on Trailer ABS Lamp, see chart below for specific fault info. 1st Digit. 2nd Digit. Fault Description. Repair Information. J1587 (SID) J1587 (FMI) 10.Refer to Troubleshooting Fault Code t05-434. CODE REASON EFFECT. Fault Code: 434. PID: S251. SPN: 627. FMI: 4. LAMP: Yellow. SRT: 00-614. Battery voltage at pins 20, 21, 22, and 23 of actuator harness connector (relative to return pins 9, 25, and 27 of the actuator harness connector) fell below 6.2 VDC for a fraction of a second or electronic ... It may cause a dash to appear in the gear display during power-up if the transmission is torque locked after shutting down in gear. Possible Causes. This fault code can be caused by any of the following: • Improper shut down procedure. Fault Code 37 - Power Supply J1587: MID 130 SID 251 FMI 5 J1939: SA 3 SPN 627 FMI 5.prev series 60 – spn 641/fmi 31 – smart remote actuator 5 (vgt) abnormal operation Next Series 60 – SPN 647/FMI 4 – SINGLE-SPEED FAN (LOW-SIDE DIGITAL OUTPUT #3) FAULT Leave a Reply Cancel replyCode 4375 fmi. 2014 Volvo Volvo engine. Volvo engineno. This fault is in reference to an issue with the def pump. On this fault code I would check the connections at the def pump and make sure there is no def present in the connector and no corrosion. Check the connections at the f cut connector and make sure those are fine there as well, …3. Check for other fault codes. Are SPN 3250/FMI 3 or 4 present? a. Yes; repair the other fault codes first. b. No; Go to step 4. 4. Turn the ignition OFF. 5. Remove the DOC outlet temperature sensor. Refer to section "Removal of the GHG14 Diesel Oxidation Catalyst Outlet Temperature Sensor". 6. SPN 627 - FMI 12 (Fault Code 351) REASON: Injector Power Supply - Bad Intelligent Device or Component. The ECM measured injector boost voltage is low. EFFECT: Possible low power, engine misfire, and/or engine will NOT start. Between each injection event, the electronic control module (ECM) attempts to recharge the injector power supply.20 = Data Drifted High (rationality high) 21 = Data Drifted Low (rationality low) 22 to 30 = Reserved for SAE Assignment. 31 = Condition Exists. Get information about Suspect Parameter Number (SPN) and Failure Mode Identifier (FMI) fault code list and read descriptions before engine troubleshooting diy process.Section 2-1 80-1044 Rev 5/2013 2 (*) Denotes Cense Fault codes (**) HHP QSK45/60/78 Fault Severity Levels: Level 1: Stop Engine Now Level 3: Repair at Next PM Level 2: Repair Engine Same Day Level 4: Information Only FAULT CODE (LAMP) SID(S) PID(P) FMI SPN FMI DESCRIPTION QSB QSC QSL9 QSM1 1 QSX1 5 QSK19 QSK23 QS T 30 QSK45 QSK60 QSK78 4 SPN 704/FMI 5 - GHG17 Digital Output 4 07 Circuit Open Table 3. SPN 704/FMI 5 Description CPC Output 4 07 Open Circuit Monitored Parameter CPC Output 4/7 Typical Enabling Conditions Always Enabled Monitor Sequence None Execution Frequency Always Enabled Typical Duration Two Seconds Dash Lamps CEL Engine Reaction None

J1939 SPN J1939 FMI. DIAGNOSTIC CODE DESCRIPTION. ENGINE DIAGNOSTICS. FAULT ... INJECTOR SOLENOID VALVE CYLINDER #4. 321. CIRCUIT - GROUNDED CIRCUIT. 655. 5.1. Are there any battery faults (SPN 168/FMI any) or Controller Area Network (CAN) faults (SPN 625/FMI any) present? a. Yes; repair those faults first. b. No; Go to step 2. 2. Has the Common Powertrain Controller (CPC) been recently reprogrammed? a. Yes; ensure the VSS parameters are configured correctly for the vehicle application. If OK, Go ...4 SPN 704/FMI 5 - GHG17 Digital Output 4 07 Circuit Open Table 3. SPN 704/FMI 5 Description CPC Output 4 07 Open Circuit Monitored Parameter CPC Output 4/7 Typical Enabling Conditions Always Enabled Monitor Sequence None Execution Frequency Always Enabled Typical Duration Two Seconds Dash Lamps CEL Engine Reaction NoneCheck after the regeneration to ensure SPN 3364/FMI 2 and all SPN 5246/FMI (any) faults go inactive. Refer to section "Performing a Parked Regeneration - EPA10/GHG14". a. Yes; clear faults and release vehicle. b. No; Go to step 9. 9. Disconnect the DEF Dosing Unit electrical connector only. Leave Dosing Unit bolted to Aftertreatment and DEF hoses

I have a Cummins QSB 5.0C on an Atlas Copco drill rig. The engine will only throttle up to about 1,300 rpm. The Murphy is displaying the following fault codes: SPN 1077 FMi9 SPN 627 FMi 2 What do thes … read moreSPN FMI 1st digit 2nd digit 1 1 No DTCs N/A N/A - ... 6 7 Ignition Voltage Too Low During ABS 251 627 4 6 8 Input Voltage Excessive Noise (Temp.) 251 627 2Yes: Replace MAF sensor. After repairs are complete, retest for SPN 172 FMI 4. Does SPN 172 FMI 3 set after DTC list is cleared? No: Repair short to ground between MAF pin-A and ECM pin C-29. After repairs are complete, retest for SPN 172 FMI 4. End Diagnostic Step. SPN 27 FMI 14 - EGR internal circuit failure. Fault Overview…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. SPN 4334/FMI 7 (ACM) (EPA10) February 2014 Additions, Revisio. Possible cause: Fmi. 3. Spn 1569 fmi 31. Spn 1239 fmi 16. spn1209 fmi 2 2015 t680. Cummings isx -.