Basler Electric DGC-2020 User Manual
Page 597
Fault
Code
Number
String
Description
404
AL OPN LD DIGIN 5
Open load on digital input 5.
405
AL OPN LD DIGIN 6
Open load on digital input 6.
406
AL OPN LD DIGIN 7
Open load on digital input 7.
407
AL OPN LD DIGIN 8
Open load on digital input 8.
408
AL OPN LD E STOP
Open load on input for emergency stop.
410
LO U PDU
Power driver voltage (injectors) too low (limit 1).
411
LOLO U PDU
Power driver voltage (injectors) too low (limit 2).
412
HI U PDU
Power driver voltage (injectors) too high (limit 1).
413
HIHI U PDU
Power driver voltage (injectors) too high (limit 2).
414
HI L WATER FUEL PREFILT
Water level of fuel prefilter too high (limit 1).
415
LO P COOLANT
INTRCOOLR
Coolant pressure of InterCooler too low (limit 1).
416
SS P COOLANT
INTRCOOLR
Coolant pressure of InterCooler too low (limit 2).
417
SD L WATER FUEL PREFILT
Water level-sensor of fuel prefilter defect.
418
SD INTAKE AIR B
Sensor defect of the Intake Air B temperature sensor.
419
SD PRE_ENG T COOL
Sensor defect in the Coolant Temperature Sensor before engine coolant intake.
420
AL L1 AUX 1
Input of Aux 1 injured limit 1.
421
AL L2 AUX 1
Input of Aux 1 injured limit 2.
422
SD T CHRG AIR B
Sensor defect in the Charge Air B Temperature Sensor.
423
LO P COOLANT DIFF
Low Coolant Differential Pressure.
424
AL L1 AUX 2
Auxiliary 2 Alarm Level 1 Alarm.
425
AL L2 AUX 2
Auxiliary 2 Alarm Level 2 Alarm.
426
SD AIR MASS A
Sensor defect in Air Mass Sensor A.
427
SD AIR MASS B
Sensor defect in Air Mass Sensor B.
428
AL L1 T AUX 1
Temperature input of Aux 1 injured limit 1.
429
HI P COOLANT
High Coolant Pressure.
430
LO PRE ENG P COOLNT
Low Pre-Engine Coolant Pressure (Limit 1).
431
SS PRE ENG P COOLNT
Low Pre-Engine Coolant Pressure (Limit 2).
432
AL L1 T AUX2
Auxiliary Temperature 2 Level 1 Alarm.
433
AL L2 T AUX2
Auxiliary Temperature 2 Level 2 Alarm.
434
HI PRE ENG T COOLNT
High Pre-Engine Coolant Temperature (Limit 1).
435
SS PRE ENG T COOLNT
High Pre-Engine Coolant Temperature (Limit 2).
436
AL L1 P AUX 2
Auxiliary Pressure 2 Level 1 Alarm.
437
AL L2 P AUX 2
Auxiliary Pressure 2 Level 2 Alarm.
438
LO P FUEL RAIL 2 STR
Low pressure on fuel rail 2.
439
HI P FUEL RAIL 2 STR
Hi pressure on fuel rail 2.
440
AL L1 P AUX 1
Pressure input of Aux 1 injured limit 1.
441
AL RAIL 2 LEAKAGE STR
Alarm fuel rail 2 leak detected.
442
AL L2 P AUX 1
Pressure input of Aux 1 injured limit 2.
443
HI P CHG MIX DIFF
High Charge Mix Differential Pressure.
444
SD U PDU
Sensor defect of Injector Power driver unit.
445
SD P AMBIENT AIR
Ambient air pressure-sensor defect.
446
SD P HD2
Sensor Defect In HD 2 Pressure Sensor.
447
HIHI P CHG MIX DIFF
Charge Mixture Differential Pressure High (Limit 2).
448
HI P CHARGE AIR
Pressure of charge air too high (limit 1).
449
SS P CHARGE AIR
Pressure of charge air too high (limit 2).
450
SD IDLE END TRQ IN
Input of Idle/End-Torque defect
451
HI T CHARGE MIX
High Charge Mixture Temperature (Limit 1).
9400200990 Rev X
DGC-2020 MTU Fault Codes
D-7