10 – SS T-Coolant Intercooler
Cause
Corrective action
The intercooler coolant
temperature measured at sensor
B26 has violated limit value 2. The
coolant temperature in intercooler
is too high.
1. Reduce power.
2. Check whether alarm 23 is pending.
3. Check cooler (plant side) for contamination.
4. Check operation of fan (plant side).
5. Contact Service.
15 – LO P-Lube Oil
Cause
Corrective action
The lube oil pressure at sensor
B5.1 has violated limit value 1.
The lube oil pressure is too low.
1. Check engine oil level (→ Page 271).
2. Contact Service.
16 – SS P-Lube Oil
Cause
Corrective action
The lube oil pressure at sensor
B5.1 has violated limit value 2.
The lube oil pressure is too low.
1. Check engine oil level (→ Page 271).
2. Contact Service.
19 – HI T-Exhaust A
Cause
Corrective action
The exhaust gas temperature at
sensor B4 has violated limit value
1. The exhaust gas temperature is
too high.
u
Run injector test according to DiaSys description. Contact Service
if no DiaSys is available.
20 – SS T-Exhaust A
Cause
Corrective action
The exhaust gas temperature at
sensor B4 has violated limit value
2. The exhaust gas temperature is
too high.
u
Run injector test according to DiaSys description. Contact Service
if no DiaSys is available.
23 – LO Coolant Level
Cause
Corrective action
Coolant level at level switch F33
in HT circuit is too low.
1. Check engine coolant level (→ Page 280).
2. Check relief bore of engine coolant pump (→ Page 289).
3. Visually check coolant circuit for leaks.
4. Contact Service.
MS15065/01E 2019-01
| Troubleshooting | 127
TIM-ID: 0000078552 - 003
