New Software is Available for Certain C4.4 Engines {1920}
- Industrial Engine
- C4.4 (S/N: JKT1-7,9-9,11-11,13-18,20-546,548-620)
Certain machines are seeing instances where the E1389 (2) Aftertreatment #1 SCR Operator Inducement Severity: High - moderate severity (2) is active.
New engine software has been introduced. The new engine software ensures that when the engine is started during the first 25 hours of operation, the engine will operate correctly. The inducement Safe Harbour Mode will not be triggered.
Flash the engine Electronic Control Module (ECM) with the latest available software that can be found in SIS Web.
Refer to Troubleshooting, ECM Software - Install for the correct procedure.
Caterpillar Information System:
3500E Marine Engines Fuel Injector Mechanism
3516E Generator Set Engines Accessory Drive
3516E Generator Set Engines Flywheel Housing Cover
3516E Generator Set Engines Engine Oil Pan
G3500H 60Hz Generator Sets Product Storage
G3500H 60Hz Generator Sets Reference Information
An Improved Belt Guard Now Available for Certain C13 Generator Sets {7174} An Improved Belt Guard Now Available for Certain C13 Generator Sets {7174}
A New Fuel Pump and Engine Software Are Now Used on Certain C15 and C18 Generator Set Engines and C16 Industrial Engines {1256, 1920} A New Fuel Pump and Engine Software Are Now Used on Certain C15 and C18 Generator Set Engines and C16 Industrial Engines {1256, 1920}
A New Alternator Is Now Used For Certain 3500 Engines {1405} A New Alternator Is Now Used For Certain 3500 Engines {1405}
Inspection of the 460-7333 Fan Spider As For Cracking {1356} Inspection of the 460-7333 Fan Spider As For Cracking {1356}
A New Auto Reset Circuit Breaker Is Now Used on Certain C9, C15, and C18 Generator Sets {4480} A New Auto Reset Circuit Breaker Is Now Used on Certain C9, C15, and C18 Generator Sets {4480}
Improved Fuel Tanks Are Now Used on Certain C9, C15, and C18 Retail Generator Set Engines {7060} Improved Fuel Tanks Are Now Used on Certain C9, C15, and C18 Retail Generator Set Engines {7060}
797 Off-Highway Truck Link and Rear Cylinder (Suspension) - Check
A New Fuel Valve Is Now Used for Certain G3500BPetroleum Engines and G3500H Electric Power Engines {1741, 5137} A New Fuel Valve Is Now Used for Certain G3500BPetroleum Engines and G3500H Electric Power Engines {1741, 5137}
3516B Generator Set with Dynamic Gas Blending Alternator Mounting
G3508J, G3516J, and G3520J Engines Gas Pressure Regulator - Remove
A New Coolant Elbow Assembly is Now Used on Certain C18 Marine Engines {1059} A New Coolant Elbow Assembly is Now Used on Certain C18 Marine Engines {1059}
G3508J, G3516J, and G3520J Engines Gas Pressure Regulator - Install
G3508J, G3516J, and G3520J Engines Gas Pressure Regulator Solenoid - Remove and Install
3516E Generator Set Engines Fuel Injector
3516E Generator Set Engines Flywheel Housing
3516E Generator Set Engines Crankshaft
3516E Generator Set Engines Engine Oil Filter
G3500H 60Hz Generator Sets Before Starting Engine