MTU 20V4000M93 series Operating Instructions Manual page 104

141 – AL Power too high
Cause
This alarm occurs if the average
value of power over the last 24
hours exceeded the maximum
value specified in PR1.1088.001.
142 – AL MCR exceeded 1 hour
Cause
This alarm occurs if the MCR was
exceeded for more than 1 hour
within the last 12 hours.
201 – SD T-Coolant
Cause
Coolant temperature sensor
faulty; Short circuit or wire break
202 – SD T-Fuel
Cause
Coolant temperature sensor
faulty; Short circuit or wire break
203 – SD T-Charge Air
Cause
Charge-air temperature sensor
faulty; Short circuit or wire break
204 – SD Level Lube Oil
Cause
lube oil level sensor faulty; Short
circuit or wire break
102 | Troubleshooting | MS150048/05E 2018-03
ZKP-Number: 1.1088.007
Corrective action
u Reduce power.
ZKP-Number: 1.1088.006
Corrective action
u Reduce power.
ZKP-Number: 1.8004.570
Corrective action
1. Check sensor and cabling (B6), replace as necessary.
2. Error cleared after restarting the engine.
ZKP-Number: 1.8004.572
Corrective action
1. Check sensor and cabling (B33), replace as necessary.
2. Error cleared after restarting the engine.
ZKP-Number: 1.8004.571
Corrective action
1. Check sensor and cabling (B9), replace as necessary.
2. Error cleared after restarting the engine.
ZKP-Number: 1.8004.602
Corrective action
u Check sensor and cabling, replace as necessary.