Basler Electric DGC-2020 User Manual
Page 604
Fault
Code
Number
String
Description
720
AL T GAS L2
Gas Temperature Limit Alarm (Limit 2).
721
AL T GAS L3
Gas Temperature Limit Alarm (Limit 3).
722
AL T GAS L4
Gas Temperature Limit Alarm (Limit 4).
723
SD T EXH BEF DOC A
Sensor Defect Exhaust Temperature Sensor before DOC.
724
SD T EXH BEF DPF A
Sensor Defect Exhaust Temperature Sensor before DPF.
725
SD T EXH AFTR DPF A
Sensor Defect Exhaust Temperature Sensor after DPF
726
SD P DELTA EXH DPF A
Sensor Defect in DPF Exhaust Pressure Delta Sensor.
727
L1 DELTA T_NT INTRCLR
NT Intercooler NT Temperature (Limit 1) Alarm.
728
L2 DELTA T_NT INTRCLR
NT Intercooler NT Temperature (Limit 2) Alarm.
729
L1 T EXH BEF DOC
Exhaust Temperature Before DOC (Limit 1) Alarm.
730
L2 T EXH BEF DOC
Exhaust Temperature Before DOC (Limit 2) Alarm.
731
L2 T EXH BEF DOC
Exhaust Temperature Before DPF (Limit 1) Alarm.
732
L2 T EXH BEF DPF
Exhaust Temperature Before DPF (Limit 2) Alarm.
733
L1 T EXH AFTR DPF
Exhaust Temperature After DPF (Limit 1) Alarm.
734
L2 T EXH AFTR DPF
Exhaust Temperature After DPF (Limit 2) Alarm.
735
L1 P_DPF DIFF
DPF Exhaust Pressure Difference Alarm (Limit 1) Alarm.
736
L2 P_DPF DIFF
DPF Exhaust Pressure Difference Alarm (Limit 2) Alarm.
737
L1 P_DPF NORM DIFF
DPF Normal Difference Pressure (Limit 1) Alarm.
738
L2 P_DPF NORM DIFF
DPF Normal Difference Pressure (Limit 2) Alarm.
739
L3 P_DPF NORM DIFF
DPF Normal Difference Pressure (Limit 3) Alarm.
740
L4 P_DPF NORM DIFF
DPF Normal Difference Pressure (Limit 4) Alarm.
741
DPF RIGOROUS TM ABORT
DPF Rigorous TM Aborted Alarm.
742
DPF PER RIGOROUS TM
DPF Periodic Rigorous TM Alarm.
743
DPF RIG TM SUPPR
DPF Rigorous TM Suppressed Alarm.
744
DPF FLASH READ ERR
DPF Flash Memory Read Error Alarm.
745
AL EMISSN FLT
Emission Fault Alarm.
746
AL EMISSN FLT2
Emission Fault 2 Alarm.
747
SD P INTK AIRFLT DIFF
Sensor Defect in the Intake Air Filter Differential Pressure Sensor.
748
SD T EXH BEF SCR F1
Sensor Defect in Exhaust Temperature Sensor Before SCR Filter 1.
749
SD T EXH BEF SCR F2
Sensor Defect in Exhaust Temperature Sensor Before SCR Filter 2.
750
SD T EXH AFTR SCR F1
Sensor Defect in Exhaust Temperature Sensor Before SCR Filter 1.
751
SD T EXH AFTR SCR F2
Sensor Defect in Exhaust Temperature Sensor Before SCR Filter 2.
752
SD DEF TANK LVL
Sensor Defect in DEF Tank Level Sensor.
753
SD T RM TANK
Sensor Defect in RM Tank Temperature Sensor.
754
SD BOSCH LSU LMBDA SNS
Sensor Defect In Bosch LSU Lambda Sensor.
755
SELCTD MODE NOT VLD
Selected Mode Not Valid Alarm.
756
NO VLD MODE SW SGNL
No Valid Mode Switch Alarm.
757
AL LIM T COOL LT FAN
Coolant LT Fan Limit (Limit 1) Alarm.
758
DEF NOZZLE DAMG
DEF Nozzle Damage Alarm.
759
L1 T FUEL B ENGINE
Fuel Temperature Before Engine too high (Limit 1) Alarm.
760
L2 T FUEL B ENGINE
Fuel Temperature Before Engine too high (Limit 2) Alarm.
761
SD T FUEL B ENGINE
Sensor Defect In Sensor metering Fuel Temperature Before Engine Alarm.
762
AL SMRT CNCT LOST
Smart Connect Lost Alarm.
763
AL OL ASO FLP FDBK B
OL ASO Flap B Feedback Alarm.
764
ASO FLP B CLSD A FL
ASO Flap B Closed A Failed Alarm.
765
AL OL ASO FLP FDBK A
OL ASO Flap A Feedback Alarm.
766
ASO FLP A CLSD B FL
ASO Flap A Closed B Failed Alarm.
767
ASP FLAPS CLOSED
ASO Flaps Closed Alarm.
D-14
DGC-2020 MTU Fault Codes
9400200990 Rev X