Technical Service Bulletin LI5185E — 2019 NOVA BUS LFS ARTIC
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | LI5185E |
| Manufacturer | |
| Vehicle | 2019 NOVA BUS LFS ARTIC |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Cummins has issued a Temporary Repair Practice: TRP2484 â ECM Calibration for DEF Header Sensor Failures due to Parts Shortage TRP allowing temporary calibration of the engine ECM in the event of the DEF sensor failure and repeated error codes.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.