Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 3598
FMI: 3
Description: Proportional Valve Bank 2 Circuit Failed High
Troubleshooting:
DESCRIPTION:
Proportional valve bank 2 circuit failed.
MONITORED PARAMETER:
Motor Control Module (MCM) bank 2 power.
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
VERIFICATION:
Engine idle: 1 minute.
POSSIBLE CAUSES:
1. Faulty wiring
2. Faulty MCM
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 3598
FMI: 4
Description: Proportional Valve Bank 2 Circuit Failed Low
Troubleshooting:
DESCRIPTION:
Proportional valve bank 2 circuit failed low.
MONITORED PAPAMETER:
Proportional valve bank 2 circuit.
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
25% derate
VERIFICATION:
Ignition key cycle.
NOTE: Other circuit low fault codes may set as a result of SPN 3598/FMI 4.
POSSIBLE CAUSES:
1. Bent pins.
2. Spread pins.
3. Faulty Jake Brake solenoid.
4. Faulty HC doser block assembly.
5. Damaged seals.
6. Faulty Hydrocarbon (HC) doser block assembly.
7. Faulty EGR valve.
8. Faulty variable speed water pump.
9. Damaged wire.
10. Faulty MCM.
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)MCM
PID: N/A
SPN: 3599
FMI: 3
Description: Motor Control Module Internal Injector Power Supply Failed High
Troubleshooting:
DESCRIPTION:
Motor Control Module internal injector power supply failed high.
MONITORED PARAMETER:
MCM internal injector power supply.
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
Always enabled
TYPCIAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
Derate 25%
VERIFICATION:
Engine idle (1 minute).
POSSIBLE CAUSES:
Faulty MCM
Make: Detroit
Engine: DD15 GHG17 (2017 & Newer)
PID: N/A
SPN: 3599
FMI: 3
Description: High Side Digital Output 3 Circuit Failed High
Troubleshooting:
DESCRIPTION:
This code sets when the aftertreatment control module (ACM) detects a short to power on pins
9, 15, or 39 within one second after the ignition has been turned on.
MONITORED PARAMETER:
High side digital output 3 circuit.
TYPICAL ENABLING CONDITIONS:
Always enabled
MONITOR SEQUENCE:
None
EXECUTION FREQUENCEY:
One second after the ignition is cycled on.
TYPCIAL DURATION:
2 seconds
DASH LAMPS:
1. MIL
2. CEL
ENGINE REACTION:
None
VERIFICATION:
Cycle the ignition key from the off position to the on position.
POSSIBLE CAUSES:
1. Faulty ACM
2. Faulty wiring