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Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4355 FMI 3 (ACM) Line Heater #2 Circuit Failed High

NOTE: Please see the step by step troubleshooting procedures for this specific code.

PROBABLE CAUSES:
1. Wiring between line heater 2 and the engine ECM.
2. Line heating element failure.

Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4354 FMI 5 (ACM) Line Heater 1 Open Circuit
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4354 FMI 4 (ACM) Line Heater #1 Circuit Failed Low
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4354 FMI 3 (ACM) Line Heater #1 Circuit Failed High
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4353 FMI 5 (ACM) Diffuser Heater Open Circuit
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4353 FMI 4 (ACM) Diffuser Heater Circuit Failed Low
Detroit DD15 EPA10 (2010-13) Fault Code: SPN 4353 FMI 3 (ACM) Diesel Exhaust Fluid Metering Unit Diffuser Heater Circuit Failed High