September 2016
Part No. 1272852
GTH-5519
4-21
Section 4 Fault Codes
SPN
FMI Short Text Detail
524034
3
Disc separator; short circuit to battery
524034
4
Disc separator; short circuit to ground
524030
7
EGR actuator; internal error
524031
13
EGR actuator; calibration error
524032
2
EGR actuator; status message "EGRCust" is missing
524033
7
EGR actuator; due to overload in Save Mode
2621
5
Flush valve burner (EPV DPF-System); open load
2621
12
Flush valve burner (EPV DPF-System); powerstage over temperature
2621
3
Flush valve burner (EPV DPF-System); short circuit to battery
2621
4
Flush valve burner (EPV DPF-System); short circuit to ground
175
0
High customer oil temperature; warning threshold exceeded
175
0
High customer oil temperature; shut off threshold exceeded
3711
12
Regeneration temperature (PFltRgn LigtOff) not reached; regeneration aborted
524055
4
Spark Plug Control Unit (SPCU); short circuit to ground
523960
0
High exhaust gas temperature EGR cooler downstream; warning threshold exceeded
523960
1
High exhaust gas temperature EGR cooler downstream; shut off threshold exceeded
1180
0
Turbocharger Wastegate CAN feedback; warning threshold exceeded
1180
1
Turbocharger Wastegate CAN feedback; shut off threshold exceeded
1180
0
Exhaust gas temperature upstream turbine; warning threshold exceeded
1180
1
Exhaust gas temperature upstream turbine; shut off threshold exceeded
524037
5
Ashlamp; open load
84
2
Sensor vehicle speed; plausibility error
524037
3
Ashlamp; short circuit to battery
524037
4
Ashlamp; short circuit to ground
524062
12
Regeneration inhibit switch not available; ComInhSwtNA
524062
12
Regeneration release switch not available; ComRegSwtNA
524025
5
DPF system; operating voltage error
524044
9
CAN message ComMS_Sys7 not received from slave
523632
2
Metering control is not performed in time error
524068
2
Master ECU and Slave ECU have been identified as the same types
524052
11
Master ECU and Slave ECU data sets or software are not identical
523718
5
SCR mainrelay; open load (only CV56B)
523718
12
SCR mainrelay; powerstage over temperature (only CV56B)
523718
3
SCR mainrelay; short circuit to battery (only CV56B)
FAULT CODES