Technical Service Bulletin A19-054_version3 — 2017 HONDA CLARITY FUEL CELL
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | A19-054_version3 |
| Manufacturer | |
| Vehicle | 2017 HONDA CLARITY FUEL CELL |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Service Bulletin - The fuel cell (FC) system uses an electric water pump to circulate insulating fluid and remove excess heat from the fuel cell stack. During manufacturing, the water pump's magnetic surface was not treated for corrosion resistance. Over time, the corrosion may prevent the water pump's motor from starting, which will prevent the vehicle from starting. If this happens while driving, the vehicle can only be driven for a short distance at greatly reduced power.
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 2017 HONDA CLARITY FUEL CELL
A22090A
ELECTRICAL SYSTEM
A20-061
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
A19-054_version3
FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
AJA05150
FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
AJA05150
ELECTRICAL SYSTEM
AJA11262
ELECTRICAL SYSTEM
AJA11262
FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
A19-054
FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
ONL6CK03052019
ELECTRICAL SYSTEM:SOFTWARE
ABOM01142019901
ELECTRICAL SYSTEM