Volvo All Engines (2010 Emissions) Fault Code: SPN 3051 FMI 7 PID: Catalyst 2 System Monitor

Category All Engines (2010 Emissions) Tags 2, 2010, 3051, 7, All, Catalyst, CodeSPN, Emissions, Engines, Fault, FMI, monitor, PID, System, Volvo

Conditions for diagnostic trouble code (DTC):
1) Insufficient aftertreatment diesel exhaust fluid (DEF) dosage

Observable symptoms
1) Smell of ammonia

Probable cause
1) Aftertreatment diesel exhaust fluid (DEF) dosage valve
2) Aftertreatment selective catalytic reduction (SCR) catalyst

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3051 FMI 7 PID: Catalyst 2 System Monitor

CAT ET 2026 Diagnostic Software

DETROIT DIESEL DIAGNOSTIC LINK 8.23 SP2 2026

DETROIT DIESEL DIAGNOSTIC LINK DDDL 8.20 SP1 2025

John Deere Service Advisor 5.4.44 2025 (AG & CF) | Nexiq USB Link 3 Compatible

NEXIQ eTechnician 2.1.7657.26963 + Patch 2020

Detroit Diesel Switcher Tool + Video Manual

MANUAL SERVICE DEUTZ AGROTRON 108-118-128

Detroit DD16 EPA10 (2010-13) Fault Code: SPN 91 FMI 0 (CPC) Data Valid But Above Normal Operational Range – Most Severe Level

Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3058 FMI 9 (MCM) Exhaust Gas Recirculation Flow Target Error (Low Flow)

Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3363 FMI 5 (ACM) Diesel Exhaust Fluid Coolant Valve Circuit Failed Open

Detroit DD16 EPA07 (2007-09) Fault Code: SPN 1072 FMI 4 (MCM) Jake Brake Stage 1 Circuit Failed Low

Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3713 FMI 31 (ACM) High Idle Regeneration Aborted – Low Regeneration Temperature

Detroit DD13 GHG14 (2014-16) Fault Code: SPN 168 FMI 1 (MCM) Battery Voltage Low

Cummins ISB6.7 CM2350 (2013-17) Fault Code: 3366 PID: SPN: 111 FMI: 18 Coolant Level- Data Valid But Below Normal Operating Range- Moderately Severe Level

Volvo All Engines (2010 Emissions) Fault Code: SPN 153 FMI 0 PID: PSID 23 Engine High Resolution Crankcase Pressure

Eaton Gen 2 (AutoShift) Fault Code: 46 PID: SID 38 FMI: 3 Splitter Valve

Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4243 PID: SPN: 3515 FMI: 10 Aftertreatment 1 Diesel Fluid Temperature 2- Abnormal Rate of Change

Cummins ISB4.5 CM2150 Fault Code: 3577 PID: SPN: 4376 FMI: 3 Aftertreatment Diesel Exhaust Fluid Return Valve – Voltage Above Normal or Shorted to High Source.

Allison 3000 & 4000 Gen 4 Fault Code: P0976 Shift Solenoid 2 (SS2) Control Circuit Low

PACCAR MX (2004 Emissions) Fault Code: P1481 EGR Valve Module Current – Data Valid but Too High

Detroit DD15 EPA10 (2010-13) Fault Code: SPN 654 FMI 6 (MCM) Injector Cylinder #4 Needle Control Valve Shorted Circuit

Detroit DD16 GHG14 (2014-16) Fault Code: SPN 102 FMI 16 (MCM) Intake Manifold Pressure Too High

Allison WTEC II Fault Code: 54 PID: SPN: 86 FMI: Oncoming ratio test (after shift), N1 to 6

PACCAR PX-9 CM2350 (2013-17) Fault Code:293 PID:441 SPN:441 FMI:3 Auxiliary Temperature Sensor Input 1 Circuit – Voltage Above Normal or Shorted to High Source

Volvo All Engines (2017 Emissions) Fault Code: P25AC00 PID: EMS Piston Cooling Oil Control Circuit Performance/Stuck Off

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Volvo All Engines (2010 Emissions) Fault Code: SPN 3051 FMI 7 PID: Catalyst 2 System Monitor

CAT ET 2026 Diagnostic Software

DETROIT DIESEL DIAGNOSTIC LINK 8.23 SP2 2026

DETROIT DIESEL DIAGNOSTIC LINK DDDL 8.20 SP1 2025

John Deere Service Advisor 5.4.44 2025 (AG & CF) | Nexiq USB Link 3 Compatible

NEXIQ eTechnician 2.1.7657.26963 + Patch 2020

Detroit Diesel Switcher Tool + Video Manual

MANUAL SERVICE DEUTZ AGROTRON 108-118-128

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Detroit DD16 EPA07 (2007-09) Fault Code: SPN 1072 FMI 4 (MCM) Jake Brake Stage 1 Circuit Failed Low

Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3713 FMI 31 (ACM) High Idle Regeneration Aborted – Low Regeneration Temperature

Detroit DD13 GHG14 (2014-16) Fault Code: SPN 168 FMI 1 (MCM) Battery Voltage Low

Cummins ISB6.7 CM2350 (2013-17) Fault Code: 3366 PID: SPN: 111 FMI: 18 Coolant Level- Data Valid But Below Normal Operating Range- Moderately Severe Level

Volvo All Engines (2010 Emissions) Fault Code: SPN 153 FMI 0 PID: PSID 23 Engine High Resolution Crankcase Pressure

Eaton Gen 2 (AutoShift) Fault Code: 46 PID: SID 38 FMI: 3 Splitter Valve

Cummins X15 CM2450 X124B (2018 & Newer) Fault Code: 4243 PID: SPN: 3515 FMI: 10 Aftertreatment 1 Diesel Fluid Temperature 2- Abnormal Rate of Change

Cummins ISB4.5 CM2150 Fault Code: 3577 PID: SPN: 4376 FMI: 3 Aftertreatment Diesel Exhaust Fluid Return Valve – Voltage Above Normal or Shorted to High Source.

Allison 3000 & 4000 Gen 4 Fault Code: P0976 Shift Solenoid 2 (SS2) Control Circuit Low

PACCAR MX (2004 Emissions) Fault Code: P1481 EGR Valve Module Current – Data Valid but Too High

Detroit DD15 EPA10 (2010-13) Fault Code: SPN 654 FMI 6 (MCM) Injector Cylinder #4 Needle Control Valve Shorted Circuit

Detroit DD16 GHG14 (2014-16) Fault Code: SPN 102 FMI 16 (MCM) Intake Manifold Pressure Too High

Allison WTEC II Fault Code: 54 PID: SPN: 86 FMI: Oncoming ratio test (after shift), N1 to 6

PACCAR PX-9 CM2350 (2013-17) Fault Code:293 PID:441 SPN:441 FMI:3 Auxiliary Temperature Sensor Input 1 Circuit – Voltage Above Normal or Shorted to High Source

Volvo All Engines (2017 Emissions) Fault Code: P25AC00 PID: EMS Piston Cooling Oil Control Circuit Performance/Stuck Off

Store

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