MTU 12V4000C Series Operating Instructions Manual page 62

Flash-
ing
code
45
45
46
46
46
47
47
47
47
47
48
48
48
48
48
48
48
48
48
48
62 | Troubleshooting | MS150049/04E 2017-04
PID SID FMI
19 1
100 1
168 1
214 1
232 1
18 0
94 0
102 0
106 0
164 0
18 1
94 1
106 1
164 1
351 1
404 1
411 1
412 1
154 1
155 1
Description
High range: Oil pressure too
low.
Oil pressure too low.
ECM battery voltage too low. Contact Service.
Real-time clock auxiliary bat-
tery, voltage too low (version
29.0 or later).
Sensor supply voltage too
low.
High range: Fuel pressure
too high.
Fuel pressure too high.
Charge pressure too high.
Air inlet pressure too high.
Injection control pressure
too high.
High range: Fuel pressure
too low.
Fuel pressure too low.
Air inlet pressure too low.
Injection control pressure
too low.
Exhaust turbocharger inlet
temperature below range
(version 33.0 or later).
Exhaust turbocharger outlet
temperature too low (version
33.0 or later).
EGR OPD low (version 33.0
or later).
EGR temperature too low
(version 33.0 or later).
EGR temperature too low.
EGR differential pressure too
low.
Maintenance tasks
1. Check engine oil level
(→ Page 108).
2. Contact Service.
1. Check engine oil level
(→ Page 108).
2. Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
1. Check fuel prefilter.
2. Check fuel filter (→ Page 103).
3. Fill tank as necessary.
4. Contact Service.
1. Check fuel prefilter.
2. Check fuel filter (→ Page 103).
3. Fill tank as necessary.
4. Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.
Contact Service.