Technical Service Bulletin HD-TT-434 — 2011 HARLEY-DAVIDSON SOFTAIL
EXTERIOR LIGHTING:HEADLIGHTS
Bulletin Details
| TSB ID | HD-TT-434 |
| Manufacturer | |
| Vehicle | 2011 HARLEY-DAVIDSON SOFTAIL |
| Component | EXTERIOR LIGHTING:HEADLIGHTS |
| Communication Date |
Bulletin Summary
HARLEY DAVIDSON: INFORMATION REGARDING DAYMAKER HEADLAMP EXPERIENCING LOWER CURRENT ON LED HEADLAMP COMPARED TO HALOGEN HEADLAMP. MODEL 2011-13 SOFTAIL, 2012-13 DYNA. *PE
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.