Technical Service Bulletin SB-56 — 2018 TIFFIN BUS
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Bulletin Details
| TSB ID | SB-56 |
| Manufacturer | |
| Vehicle | 2018 TIFFIN BUS |
| Component | ELECTRICAL SYSTEM:12V/24V/48V BATTERY |
| Communication Date |
Bulletin Summary
There is the possibility that the merge solenoid may not connect the chassis batteries to the house batteries when the engine is running. This would accur when the house battery voltage is too low. This could cause the house batteries not to charge while the engine is running and the house battery voltage is low. Tiffin included parts and work instructions for customer to take to our dealer or reputable service center 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.
Other TSBs for the 2018 TIFFIN BUS
TIFF 12-2019
EQUIPMENT:RECREATIONAL VEHICLE/TRAILER
SB-58
FUEL SYSTEM, GASOLINE