215916 575 Revision A
J1939
SPN
J1939
FMI
Telltale
Lamp
Cummins
Fault Code
J1939_SPN
Description
Detail
6882 16
Check
Engine
Amber
5396
Aftertreatment Diesel
Oxidation Catalyst
Temperature
Sensor Module
Aftertreatment Diesel Oxidation
Catalyst Temperature Sensor
Module - Data valid but above
normal operating range -
Moderately Severe Level
6918 31
Check
Engine
Mainte-
nance
5632
SCR System Cleaning
Inhibited Due to
Inhibit Switch
SCR System Cleaning Inhibited
Due to Inhibit Switch -
Condition exists
6928 31
Check
Engine
Amber
6597
SCR System Cleaning
Inhibited Due to System
Timeout
SCR System Cleaning Inhibited
Due to System Timeout -
Condition exists
7848 31
Check
Engine
Amber
6634
Diesel Particulate Filter 1
Conditions Not Met for
Active Regeneration
Diesel Particulate Filter 1
Conditions Not Met for Active
Regeneration - Condition exists
520808 31
Check
Engine
Amber
5291
Engine Emergency
Shutdown Switch
Activated
Engine Emergency Shutdown
Switch Activated - Condition exists
520809 31
Check
Engine
Amber
5292
Excessive Time Since Last
Engine Air Shutoff
Maintenance Test
Excessive Time Since Last Engine
Air Shutoff Maintenance Test -
Condition exists
520968 9
Check
Engine
Amber
5939
—
Machine Constrained Operation -
Abnormal Update Rate. No
Communication or an invalid data
transfer rate has been detected
on the J1939 data link between
the ECM and the machine
electronic unit.
520968 19
Check
Engine
None
5941
—
Machine Constrained Operation -
Received Network Data in Error.
The received J1939 datalink
message was not valid.
524286 31
Check
Engine
Amber
5617
Aftertreatment 1 Diesel
Oxidation Catalyst System
Aftertreatment 1 Diesel Oxidation
Catalyst System - Special
Instruction
REFERENCE