Technical Service Bulletin CA#9970 — 2020 UNITY U24MB
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | CA#9970 |
| Manufacturer | |
| Vehicle | 2020 UNITY U24MB |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
AUTO GEN START CYCLES THE GENERATOR OFF AFTER BEING STARTED FOR THE AIR CONDITIONER AFTER ONLY 10 MINUTES INSTEAD OF THE INTENDED HVAC TEMPERATURE SETTING BEING REACHED. DESIGN ERROR, THE SHORE POWER SENSE MODULE OF THE EC-30 CONTROLLER IS LOCATED AFTER THE TRANSFER SWITCH SO THE SETTING FOR THE SP SENSE SHOULD HAVE BEEN AFTER INSTEAD OF BEFORE.
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.