TM 10-3930-675-10-2
ERROR CODES - CONTINUED
0020 00
Table 4. Error Codes - Continued.
ERROR
DISPLAY
CODE
LAYOUT
DRIVER ACTION
ERROR CODE EXPLANATION
VEHICLE LIMITATIONS
Stop Vehicle
Warning - Degraded
Engine will run degraded.
Operation
1187
Press RESET.
No protection for oil pressure.
Finish mission.
Low voltage detected on ECM
Notify maintenance.
voltage supply line to some sen-
sors.
Stop Vehicle
Warning - Degraded
No engine protection for oil
Operation
1212
Press RESET.
temperature.
If error shows again,
High voltage detected in oil tem-
notify maintenance.
perature sensor circuit.
Finish mission.
Stop Vehicle
Warning - Degraded
No engine protection for oil
Operation
1213
Press RESET.
temperature.
If error shows again,
Low voltage detected in oil tem-
notify maintenance.
perature sensor circuit.
Finish mission.
Stop Vehicle
Stop Vehicle Immediately
Reduced power and speed.
1214
Check oil level.
Oil pressure signal indicates tem-
Press RESET.
perature above critical threshold.
If error remains,
notify maintenance.
Finish mission.
Finish Mission
Information/Maintenance
Reduced power and speed.
1221
Notify maintenance.
High voltage detected in ambient
air pressure sensor circuit.
Finish Mission
Information/Maintenance
Reduced power and speed.
1222
Notify maintenance.
Low voltage detected in ambient
air pressure sensor circuit.
Stop Vehicle
Warning - Degraded
Engine will run degraded.
Operation
No protection for oil pressure.
1227
Press RESET.
Finish mission.
High voltage detected on ECM
Notify maintenance.
voltage supply line to some sen-
sors.
Stop Vehicle
Stop Vehicle Immediately
Fuel shutoff valve is closed
1234
Shut engine OFF/ON.
until engine speed drops.
Engine speed signal indicates
If code clears, resume
Fuel shutoff valve will open
engine speed greater than 2,730
mission.
when engine speed falls below
RPM.
If code remains,
2,184 RPM.
notify maintenance.
Reduced power and engine
speed.
0020 00-38
