MTU 16V4000C21 - Page 69

Flash-
ing
code
PID SID FMI Description Maintenance tasks
77 151 11 Maintenance display lamp,
faulty / service interval ex-
ceeded (version 32.0 or lat-
er).
Contact Service.
78 86 14 Self-adaptive speed control
faulty (version 27.0 or later).
Contact Service.
81 98 3 Oil level sensor, input volt-
age too high.
Contact Service.
81 101 3 Crankcase pressure sensor,
input voltage too high.
Contact Service.
81 153 3 Crankcase pressure, input
voltage too high (version
27.0 or later).
Contact Service.
81 164 3 Injection control pressure
sensor, input voltage too
high.
Contact Service.
81 173 3 Exhaust temperature sensor,
input voltage too high.
Contact Service.
81 411 3 EGR OPD, circuit defective /
high (version 33.0 or later).
Contact Service.
81 412 3 EGR temperature too high
(version 33.0 or later).
Contact Service.
81 129 3 Exhaust duct temperature 1,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
81 130 3 Exhaust duct temperature 2,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
81 131 3 Exhaust duct temperature 3,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
81 132 3 Exhaust duct temperature 4,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
81 133 3 Exhaust duct temperature 5,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
81 134 3 Exhaust duct temperature 6,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
81 135 3 Exhaust duct temperature 7,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
81 136 3 Exhaust duct temperature 8,
sensor voltage too high (ver-
sion 32.0 or later).
Contact Service.
MS150049/04E 2017-04 | Troubleshooting | 69
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