MTU 12V2000Gx6 series Operating Instructions Manual page 82

34 – SS P-Diff-Fuel
Yellow alarm; warning
Cause
Differential pressure at fuel filter
too high (Level 2).
44 – LO Coolant Level Intercooler
Red alarm; emergency stop
Cause
Intercooler coolant level too low.
51 – HI T-Lube Oil
Yellow alarm; warning
Cause
Lube oil temperature too high
(Level 1).
52 – SS T-Lube Oil
Red alarm; emergency stop
Cause
Lube oil temperature too high
(Level 2).
53 – HI T-Intake Air
Yellow alarm; warning
Cause
Intake air temperature too high
(Level 1).
54 – HIHI T-Intake Air
Yellow alarm; warning
Cause
Intake air temperature too high
(Level 2).
59 – SS T-Coolant L3
Red alarm; emergency stop
Cause
Coolant temperature too high
(Level 3).
82 | Troubleshooting | MS15054/03E 2018-07
Corrective action
u Check fuel filter, replace as necessary.
Corrective action
1. Check coolant circuit for leaks.
2. Check coolant level in expansion tank, top up as necessary.
3. Contact Service if no malfunction can be detected.
Corrective action
1. Check cooling system.
2. Contact Service if no malfunction can be detected.
Corrective action
1. Check cooling system.
2. Contact Service if no malfunction can be detected.
Corrective action
1. Check cooling system.
2. Contact Service if no malfunction can be detected.
Corrective action
1. Check cooling system.
2. Contact Service if no malfunction can be detected.
Corrective action
1. Check cooling system.
2. Contact Service.