Technical data

5–06 Troubleshooting
Fault code Alarm text Meaning Task
069 L1 T-EXTERN 1 Violation of first limit for
external temperature channel
1
(Depending on the corresponding
measuring point, which is read via CAN
bus)
070 L2 T-EXTERN 1 Violation of second limit for
external temperature channel
1
(Depending on the corresponding
measuring point, which is read via CAN
bus)
071 L1 T-EXTERN 2 Violation of first limit for
external temperature channel
2
(Depending on the corresponding
measuring point, which is read via CAN
bus)
072 L2 T-EXTERN 2 Violation of second limit for
external temperature channel
2
(Depending on the corresponding
measuring point, which is read via CAN
bus)
073 L1 P-EXTERN 1 Violation of first limit for
external pressure channel 1
(Depending on the corresponding
measuring point, which is read via CAN
bus)
074 L2 P-EXTERN 1 Violation of second limit for
external pressure channel 1
(Depending on the corresponding
measuring point, which is read via CAN
bus)
075 L1 P-EXTERN 2 Violation of first limit for
external pressure channel 2
(Depending on the corresponding
measuring point, which is read via CAN
bus)
076 L2 P-EXTERN 2 Violation of second limit for
external pressure channel 2
(Depending on the corresponding
measuring point, which is read via CAN
bus)
077 LIM
EXT.COOLANT
LEV.
Alarm from external coolant
level monitoring
(Depending on the corresponding
measuring point, which is read via CAN
bus)
078 LIM
INTERCOOLER
LEV.
Alarm from external charge-air
coolant level monitoring
(Depending on the corresponding
measuring point, which is read via CAN
bus)
079 L Bin-EXTERN 3 Alarm from external binary
channel 3
(Depending on the corresponding
measuring point, which is read via CAN
bus)
080 L Bin-EXTERN 4 Alarm from external binary
channel 4
(Depending on the corresponding
measuring 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
exceeds specified value;
Solenoid valve of HP fuel
c
ontrol b lock jamming or
wiring to solenoid valve
de
fective
Contact Service.
M015560/00E 03-05 ©MTU