14 september, 2025 Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3226 FMI 4 (ACM) Selective Catalyst Reduction Outlet NOx Sensor Circuit Failed Low DESCRIPTION:This code sets when there is a short to ground on the SCR outlet NOx circuit between the sensor and...
14 september, 2025 Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3236 FMI 13 (ACM) Exhaust Mass Signal Not Available via Controller are Network NOTE: Please see the step by step troubleshooting procedures for this specific code. NOTE: If any engine ECMs have been...
14 september, 2025 Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3242 FMI 20 (ACM) Diesel Oxidation Catalyst Temperature Drift – Inlet High or Outlet Low DESCRIPTION:70°C (126°F) difference during non-regeneration mode. MONITORED PARAMETER:Diesel oxidation catalyst (DOC) inlet temperature vs. DOC outlet temperature. TYPICAL ENABLING CONDITIONS:1....
14 september, 2025 Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3242 FMI 3 (ACM) Diesel Oxidation Catalyst Inlet Temperature Sensor Circuit Failed High NOTE: Please see the step by step troubleshooting procedures for this specific code. POSSIBLE CAUSES:1. Turbocharger inlet air temperature sensor.2....
14 september, 2025 Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3242 FMI 4 (ACM) Diesel Oxidation Catalyst Inlet Temperature Sensor Failed Low NOTE: Please see the step by step troubleshooting procedures for this specific code. PROBABLE CAUSES:1. DOC inlet temperature sensor.2. DOC...
14 september, 2025 Detroit DD13 EPA10 (2010-13) Fault Code: SPN 3242 FMI 8 (ACM) Diesel Oxidation Catalyst Inlet Temperature – Signal Spike NOTE: This fault indicates the aftertreatment control module (ACM) has detected no temperature shift on the diesel oxidation catalyst (DOC)...