MTU 12 V 4000 C10 Operating Instructions Manual page 54

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54 | Troubleshooting | MS150049/02E 2012-11
PID SID FMI
111 4
111 6
52 3
110 3
175 3
52 4
110 4
175 4
111 3
111 5
51 3
72 3
354 3
Description
Coolant level sensor, input
voltage too low.
Sensor "Top up coolant", in‐
put voltage too low.
Temperature sensor/inter‐
cooler, input voltage too
high.
Coolant temperature sen‐
sor, input voltage too high.
Oil temperature sensor, in‐
put voltage too high.
Temperature sensor/inter‐
cooler, input voltage too
low.
Coolant temperature sen‐
sor, input voltage too low.
Oil temperature sensor, in‐
put voltage too low.
Coolant level sensor, input
voltage too high.
Sensor "Top up coolant", in‐
put voltage too high.
Throttle sensor, input volt‐
age too high.
Blower bypass position, in‐
put voltage too high.
Humidity sensor, electric
circuit defective / high (ver‐
sion 33.0 or later).
Maintenance tasks
1. Check coolant condition
(→ Page 119).
2. Check coolant level, top up if
required (→ Page 112).
3. Check cabling.
4. Contact Service.
1. Check coolant condition
(→ Page 119).
2. Check coolant level, top up if
required (→ Page 112).
3. Check cabling.
4. Contact Service.
1. Check cabling.
2. Contact Service.
1. Check cabling.
2. Contact Service.
Contact Service.
1. Check cabling.
2. Contact Service.
1. Check cabling.
2. Contact Service.
Contact Service.
1. Check coolant condition
(→ Page 119).
2. Check coolant level, top up if
required (→ Page 112).
3. Check cooler for dirt.
4. Check cabling.
5. Contact Service.
1. Check cabling.
2. Contact Service.
1. Check cabling.
2. Contact Service.
1. Check cabling.
2. Contact Service.
1. Check cabling.
2. Contact Service.