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Table 3. Supported BRP CAN fault codes
Fault
Code Fault Description
NMEA 2000 Status
P0217 High engine coolant temperature
Over Temperature [2]
P0524 Low oil pressure condition
Low Oil Pressure [3]
P1520 Low oil level
Low Oil Level [4]
P0562 Battery voltage too low
Low System Voltage [6]
P0127 Intercooler system fault
Water Flow [8]
P0544 Exhaust gas temperature sensor functional problem
EGR System [14]
P0545 Exhaust gas temperature sensor shorted to ground
EGR System [14]
P0546 Exhaust gas temperature sensor open circuit or shorted to battery EGR System [14]
P0122 TAS (Throttle Accelerator Sensor) 1 fault (short circuit to GND)
Throttle Position Sensor [15]
P0123 TAS (Throttle Accelerator Sensor) 1 fault (short circuit to battery) Throttle Position Sensor [15]
P1102 TPS adaption failure
Throttle Position Sensor [15]
P1104 TPS adaption cancelled
Throttle Position Sensor [15]
P0600 CAN communication problem
Engine Comm Error [21]
P1680 Communication problem detected by MPEM
Engine Comm Error [21]
P1681 Communication problem — instrument cluster message missing
Engine Comm Error [21]
P1682 Communication problem — EMS message missing
Engine Comm Error [21]
Not all BRP CAN fault codes can be mapped to a NMEA 2000 engine status, because NMEA has only
24 engine status flags (see Appendix B). But you can define mapping of additional fault codes with
the ALERT_x setting (see V.10).