Technical Service Bulletin SB-57 — 2018 TIFFIN PHAETON
ELECTRICAL SYSTEM:SOFTWARE
Bulletin Details
| TSB ID | SB-57 |
| Manufacturer | |
| Vehicle | 2018 TIFFIN PHAETON |
| Component | ELECTRICAL SYSTEM:SOFTWARE |
| Communication Date |
Bulletin Summary
There is the possibility that the inverter may stop charging the house batteries after one charging sequence even with the motorhome plugged into shore power. This could lead to the house batteries not charging while plugged into shore power. To repair this, the multiplex system program needs to have a programming update installed. Tiffin included parts and instructions needed to update the system by taking to our dealer or a reputable dealer of their choice free of charge to customer.
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.