Fault
code
Alarm text
Meaning
Task
073
L1 P-EXTERN 1
Violation of first limit for exter-
nal pressure channel 1
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
074
L2 P-EXTERN 1
Violation of second limit for ex-
ternal pressure channel 1
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
075
L1 P-EXTERN 2
Violation of first limit for exter-
nal pressure channel 2
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
076
L2 P-EXTERN 2
Violation of second limit for ex-
ternal pressure channel 2
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
077
LIM EXT.COOLANT
LEV.
Alarm from external coolant
level monitoring
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
078
LIM INTERCOOLER
LEV.
Alarm from external charge-air
coolant level monitoring
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
079
L Bin-EXTERN 3
Alarm from external binary
channel 3
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
080
L Bin-EXTERN 4
Alarm from external binary
channel 4
(Depending on the corresponding measur-
ing point, which is read via CAN bus)
081
RAIL LEAKAGE
HP fuel system leaking, system
contains air
Contact Service.
082
RAIL PRESSURE
HIGH
Pressure in HP fuel system ex-
ceeds specified value;
Solenoid valve of HP fuel con-
trol block jamming or wiring to
solenoid valve defective
Contact Service.
083
RAIL PRESSURE
LOW
Pressure in HP fuel system low-
er than the specified value;
HP fuel control block defective
or system leaking
NOTE:
With very large generators hav-
ing a run-out time of more than
> 20 sec this alarm is not a rel-
evant fault.
Contact Service.
089
ENGINE SPEED
LOW
Engine speed lower than 200
rpm;
automatic engine shutdown
Re-start the engine (→ Page 45);
090
IDLE SPEED LOW
Idle speed not reached within a
specified period;
Termination of starting proce-
dure.
Note further alarms.
091
RUN UP SPEED
LOW
Run-up speed not reached
within a specified period;
Termination of starting proce-
dure.
Note further alarms.
092
START SPEED
LOW
Starter speed not reached with-
in a specified period;
Termination of starting proce-
dure.
Note further alarms.
58 | Troubleshooting | M015565/03E 2016-02
TIM-ID: 0000003158 - 001
