Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 520282
FMI: 7
Description: Mismatch in Jake Brake® Solenoid Request Controller Area Network Matrix
between Motor Control Module and Common Powertrain Controller
Troubleshooting:
POSSIBLE CAUSES:
1. Mismatch in Jake brake solenoid Request Controller Area Network matrix between Motor
Control Module and Common Powertrain Controller.
2. Motor Control Module (MCM) and Common Powertrain Controller (CPC) needs
reprogramming.
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 520286
FMI: 31
Description: Software Reset Detected, Case A
Troubleshooting:
DESCRIPTION:
This code logs due to a software reset caused by internal monitoring.
MONITORED PARAMETER:
MCM
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
None
DASH LAMPS:
None
ENGINE REACTION:
Engine speed limited to Idle speed.
VERFICATION:
Engine at idle, raise the engine speed above 1150 rpm.
POSSIBLE CAUSES:
1. Motor Control Module (MCM) needs reprogramming.
2. Faulty Motor Control Module (MCM).
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 520287
FMI: 7
Description: MCM Hardware Reset
Troubleshooting:
DESCRIPTION:
Software reset due to hardware issue in the Motor Control Module (MCM).
MONITORED PARAMETER:
MCM
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
None
DASH LAMPS:
None
ENGINE REACTION:
Intermittent loss of communication.
VERFICATION:
Key ON, engine OFF.
POSSIBLE CAUSES:
1. Motor Control Module (MCM) needs reprogramming.
2. Faulty Motor Control Module (MCM).
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 520287
FMI: 13
Description: MCM Software Reset
Troubleshooting:
DESCRIPTION:
Software reset due to internal monitoring.
MONITORED PARAMETER:
MCM
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
None
DASH LAMPS:
None
ENGINE REACTION:
None
VERFICATION:
Key ON, engine OFF.
POSSIBLE CAUSES:
1. Motor Control Module (MCM) needs reprogramming.
2. Faulty Motor Control Module (MCM).
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 520287
FMI: 14
Description: MCM Missing VIN
Troubleshooting:
DESCRIPTION:
This fault usually occurs after reprogramming the Motor Control Module (MCM). After
reprogramming, all fault codes must be cleared.
MONITORED PARAMETER:
MCM
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
None
DASH LAMPS:
None
ENGINE REACTION:
None
VERFICATION:
Key ON, engine OFF.
POSSIBLE CAUSES:
Engine Serial Number/Vehicle Identification Number (ESN/VIN) command need to be set using
the diagnostic tool.
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 520296
FMI: 3
Description: Exhaust Gas Recirculation Valve Actuator, Low Supply Voltage
Troubleshooting:
DESCRIPTION:
Exhaust Gas Recirculation (EGR) valve actuator, low supply voltage.
MONITORED PARAMETER:
EGR valve actuator voltage.
TYPICAL ENABLING CONDITIONS:
EGR valve actuator internal self test at start up.
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Continuous when enabling conditions met.
TYPCIAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
None
VERFICATION:
None
POSSIBLE CAUSES:
Faulty wiring.
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 520296
FMI: 31
Description: Exhaust Gas Recirculation Valve Actuator, Learn Cycle Incomplete
Troubleshooting:
DESCRIPTION:
The fault code sets when the Motor Control Module (MCM) detects that the Exhaust Gas
Recirculation (EGR) valve position does not reach the commanded position within a calibrated
time.
MONITORED PARAMETER:
EGR position error.
TYPICAL ENABLING CONDITIONS:
Engine running
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
None
VERFICATION:
Engine idle
POSSIBLE CAUSES:
1. Component installation.
2. Pull rod installation.
3. Faulty EGR actuator.
4. Faulty pull rod.
5. Faulty EGR valve.
6. Faulty EGR valve actuator.