MTU C13 - Page 72

Fault code No. Full designation Meaning Action
Related
parameter
No.
382 AL Wiring TOP 2
Alarm configuration; Short
circuit or wire break on tran-
sistor output, plant-side 2
(TOP 2).
Check cabling to
plant.
2.8006.63
9
383 AL Wiring TOP 3
Alarm configuration; Short
circuit or wire break on tran-
sistor output, plant-side 3
(TOP 3).
Check cabling to
plant.
2.8006.64
0
384 AL Wiring TOP 4
Alarm configuration; Short
circuit or wire break on tran-
sistor output, plant-side 4
(TOP 4).
Check cabling to
plant.
2.8006.64
1
390 AL MCR exceeded
Alarm configuration;
DBR/MCR function: MCR ex-
ceeded.
1. If alarm is only
temporary, no ac-
tion required;
2. <if alarm is con-
tinuously active,
contact Service.
1.1085.00
9
392 HI T-Coolant Redundant
Alarm configuration limit val-
ue 1; Preliminary warning:
Redundant coolant tempera-
ture reading too high.
1. Check cabling.
2. Contact Service.
2.0129.93
1
393 SS T-Coolant Redundant
Alarm configuration limit val-
ue 1; Main warning: Redun-
dant coolant temperature
reading too high; engine
shutdown.
1. Check sensor
and wiring.
2. Contact Service.
2.0129.93
2
394
LO P-Lube Oil Redun-
dant
Alarm configuration limit val-
ue 1; Preliminary warning:
Redundant lube oil pressure
reading too low.
1. Check sensor
and wiring.
2. Contact Service.
2.0112.92
1
395
SS P-Lube Oil Redun-
dant
Alarm configuration limit val-
ue 2; Main warning: Redun-
dant lube oil pressure read-
ing too low.
1. Check sensor
and wiring.
2. Contact Service.
2.0112.92
2
396
AL T-Coolant Max Devia-
tion
Alarm configuration; Maxi-
mum coolant temperature
deviation.
1. Check sensor
and wiring.
2. Contact Service.
1.8004.62
6
397 AL P-Oil Max Deviation
Alarm configuration; Maxi-
mum lube oil pressure devia-
tion.
1. Check sensor
and wiring.
2. Contact Service.
1.8004.62
5
400
AL Open Load Digital In-
put 1
Alarm configuration; Line dis-
ruption on digital input 1; Ca-
bling faulty or no resistance
over switch.
1. Check cabling.
2. Contact Service.;
3. Check input of
target device.
2.8006.62
5
401
AL Open Load Digital In-
put 2
Alarm configuration; Line dis-
ruption on digital input 2; Ca-
bling faulty or no resistance
over switch.
1. Check cabling.
2. Contact Service.;
Check input of tar-
get device.
2.8006.62
6
72 | Troubleshooting | M015695/03E 2013-03
TIM-ID: 0000033662 - 001