Technical Service Bulletin 903-14 — 2010 FREIGHTLINER 122SD
ENGINE
Bulletin Details
| TSB ID | 903-14 |
| Manufacturer | |
| Vehicle | 2010 FREIGHTLINER 122SD |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
903-14 Selective Catalyst Reduction Inlet NOx Sensor Circuit Failed High and Low
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.