Komatsu Galeo BR380JG-1E0 Shop Manual page 318

SEN02304-00
User Failure
code code
E11 CA488 Charge temperature too high and torque derated
E15 CA553 Common rail pressure sensor too high (1)
E15 CA559 Supply pump no pressure
E15 CA689 Abnormality in engine Ne speed sensor
E15 CA731 Abnormal phase in engine Bkup speed sensor
E10 CA757 Loss of all engine controller data
E15 CA778 Abnormality in engine Bkup speed sensor
E0E CA1633 CAN communication error (engine controller)
E14 CA2185 Throttle pedal sensor power source too high
E14 CA2186 Throttle pedal sensor power source too low
E11 CA2249 Supply pump no pressure (2)
E11 CA2311 Abnormal resistance in pump regular valve
E15 CA2555 Disconnection in air intake heater relay
E15 CA2556 Short circuit in air intake heater relay
— D162KY Short circuit in horn relay
— D162KZ Disconnection or short circuit in horn relay
E0E DA22KK Solenoid power source too low
— DA25KP Abnormality in pressure sensor power source
E0E DA2RMC CAN communication error (pump controller)
— DA2SKQ Abnormality in model code input
E0E DAFRMC CAN communication error (monitor controller)
— DDA6KA Disconnection in engine stop switch
— DGH2KB Short circuit in hydraulic oil temperature sensor
— DHPAMA Abnormality in F pump pressure sensor
— DHPBMA Abnormality in R pump pressure sensor
— DUB0KY Short circuit in beacon solid state relay
— DUB0KZ Disconnection or short circuit in beacon solid state relay
E02 DXA0KA Disconnection in PC-EPC Solenoid
E02 DXA0KB Short circuit in PC-EPC Solenoid
E02 DXA0KY Short circuit in PC-EPC Solenoid
— DXE0KA Disconnection in LS-EPC solenoid
— DXE0KB Short circuit in LS-EPC solenoid
— DXE0KY Short circuit in LS-EPC solenoid
12
Failure contents
30 Testing and adjusting
Alarm Applicable History
buzzer equipment classification
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
q
ENG Electrical system
W/E Electrical system
W/E Electrical system
q
PUMP Electrical system
PUMP Electrical system
q
PUMP Electrical system
PUMP Electrical system
q
MON Electrical system
W/E Electrical system
MON Electrical system
PUMP Electrical system
PUMP Electrical system
W/E Electrical system
W/E Electrical system
q
PUMP Electrical system
q
PUMP Electrical system
q
PUMP Electrical system
PUMP Electrical system
PUMP Electrical system
PUMP Electrical system
BR380JG-1E0