DESCRIPTION:Diesel exhaust fluid (DEF) valve circuit failed low.
MONITORED PARAMETER:DEF valve
TYPICAL ENABLING CONDITIONS:DEF tank temperature less than 36°F and engine valve temperature greater than 32°F.
MONITOR SEQUENCE:None
EXECUTION FREQUENCY:Continuous when enabling conditions met.
TYPICAL DURATION:Two seconds
DASH LAMPS:1. MIL2. CEL
ENGINE REACTION:Derate 10%
VERIFICATION:Output component test.
PROBABLE CAUSES:1. DEF valve connector harness.2. Wiring between DEF valve connector and the 120-pin ECM.
Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3363 FMI 3 (ACM) Diesel Exhaust Fluid Coolant Valve Circuit Failed High
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Detroit DD13 GHG14 (2014-16) Fault Code: SPN 3363 FMI 0 (ACM) Diesel Exhaust Fluid Tank Temperature – High
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