NOTE: Please see the step by step troubleshooting procedures for this specific code.
NOTE: If codes 3250-3, 3242-3, 3246-3, or 1172-3 are active, fix those first.
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3250 FMI 0 (ACM) Diesel Oxidation Catalyst Outlet Temperature Very High
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3246 FMI 21 (ACM) Diesel Particulate Filter Outlet Temperature Sensor – Not Plausible
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3246 FMI 20 (ACM) Diesel Particulate Filter Outlet Temperature Sensor Stuck
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3246 FMI 15 (ACM) Diesel Particulate Filter Outlet Temperature – High
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3246 FMI 8 (ACM) Diesel Particulate Filter Outlet Temperature – Signal Spike
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 3246 FMI 4 (ACM) Diesel Particulate Filter Outlet Temperature Sensor Circuit Failed Low