Technical Service Bulletin 03-065 — 2014 PETERBILT 320
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 03-065 |
| Manufacturer | |
| Vehicle | 2014 PETERBILT 320 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Fix as Fail: Vehicles built with NAMUX software part number P30-1032-xxx and not updated require an ESA update.
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.