DESCRIPTION:
DEF tank level sensor circuit failed low.
MONITORED PARAMETER:
DEF tank level sensor.
TYPICAL ENABLING CONDITIONS:
Always enabled.
MONITOR SEQUENCE:
None
EXECUTION FREQUENCY:
Always enabled
TYPICAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
1. 25% derate.
2. After 4 hours engine will be idled after ignition key cycle.
VERIFICATION:
Engine Idle: One minute.
PROBABLE CAUSES:
1. DEF tank level sensor harness/connector.
2. DEF tank level sensor.
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1761 FMI 3 (ACM) Diesel Exhaust Fluid (DEF) Tank Level Sensor Circuit Failed High (Shorted to Power or an Open in the Circuit)
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1761 FMI 2 (ACM) Diesel Exhaust Fluid (DEF) Tank Level Sensor Circuit Data Erratic, Intermittent or Incorrect
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1761 FMI 1 (ACM) Diesel Exhaust Fluid (DEF) Tank Level 0 Condition – Empty Tank Speed Limited
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1716 FMI 13 (CPC) Evo Bus 5 – Stage Retarder Level Calibration Not Plausible
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1716 FMI 9 (CPC) ERC1 Message is Missing
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 1663 FMI 7 (MCM, CPC, ACM) Optimized Idle Safety Loop Faulted
