There have been 10 technical service bulletins issued for the 2018 Honda Clarity Fuel Cell.
| Bulletin Date: | Oct. 21, 2020 |
| Component: | Diesel storage tank assembly. |
| Bulletin Summary: | Service bulletin - the mil comes on with dtc p1fbf (air pump controller failure [internal failure warning]) during startup. |
| Vehicles covered in this TSB: |
2017 Honda Clarity Fuel Cell,
2018 Honda Clarity Fuel Cell,
2019 Honda Clarity Fuel Cell.
|
| Bulletin Date: | May. 16, 2019 |
| Component: | Steering. |
| Bulletin Summary: | Servicenews article - when removing and installing a cable reel, you need to keep both the cable reel and the steering angle sensor in position. If you don't , the vsa indicator may come on along with one or more vsa dtcs. And when you run |
| Vehicles covered in this TSB: |
2013 Honda Accord,
2014 Honda Accord,
2015 Honda Accord,
2016 Honda Accord,
2017 Honda Accord,
2014 Honda Accord Hybrid,
2015 Honda Accord Hybrid,
2016 Honda Accord Hybrid,
2017 Honda Accord Hybrid,
2014 Honda Accord Plug-in Hybrid,
2012 Honda Civic,
2013 Honda Civic,
2014 Honda Civic,
2015 Honda Civic,
2012 Honda Civic Hybrid,
|
| Bulletin Date: | Mar. 5, 2019 |
| Component: | Tank assembly. |
| Bulletin Summary: | Owner notification letter - on 2017-18 clarity fuel cell vehicles, the software that monitors the temperature in the fuel cell tank may not be up to date. This may cause the vehicle to incorrectly display a hydrogen system warning on the in |
| Vehicles covered in this TSB: |
2017 Honda Clarity Fuel Cell,
2018 Honda Clarity Fuel Cell.
|
| Bulletin Date: | Mar. 5, 2019 |
| Component: | Software. |
| Bulletin Summary: | Owner notification letter - on 2017-18 clarity fuel cell vehicles, the software that monitors the temperature in the fuel cell tank may not be up to date. This may cause the vehicle to incorrectly display a hydrogen system warning on the in |
| Vehicles covered in this TSB: |
2017 Honda Clarity Fuel Cell,
2018 Honda Clarity Fuel Cell.
|
| Bulletin Date: | Feb. 16, 2019 |
| Component: | Tank assembly. |
| Bulletin Summary: | Service bulletin - the telematics system is reporting deterioration of the fuel cell stack. This deterioration can reduce fuel cell output. Water improperly discharged inside the fuel cell stack mixes with hydrogen and oxygen, generating hy |
| Vehicles covered in this TSB: |
2017 Honda Clarity Fuel Cell,
2018 Honda Clarity Fuel Cell.
|
| Bulletin Date: | Jan. 14, 2019 |
| Component: | Electrical equipment. |
| Bulletin Summary: | "dealer message - today american Honda is notifying dealers of two product updates affecting certain 2017-18 clarity fuel cell vehicles. The first is a software update to the hydrogen tank temperature sensors. The second is a product upd |
| Vehicles covered in this TSB: |
2017 Honda Clarity Fuel Cell,
2018 Honda Clarity Fuel Cell.
|
| Bulletin Date: | Jan. 14, 2019 |
| Component: | Electrical system. |
| Bulletin Summary: | "dealer message - today american Honda is notifying dealers of two product updates affecting certain 2017-18 clarity fuel cell vehicles. The first is a software update to the hydrogen tank temperature sensors. The second is a product upd |
| Vehicles covered in this TSB: |
2017 Honda Clarity Fuel Cell,
2018 Honda Clarity Fuel Cell.
|
| Bulletin Date: | Jan. 11, 2019 |
| Component: | Electrical system. |
| Bulletin Summary: | "service bulletin - the vehicle may incorrectly set dtc p1f76 (main hydrogen tank temperature sensor malfunction) or p1f77 (sub hydrogen tank temperature sensor malfunction). The fuel cell communication control (ir) software is not current. |
| Vehicles covered in this TSB: |
2017 Honda Clarity Fuel Cell,
2018 Honda Clarity Fuel Cell.
|
Also see
Honda vehicle common problems.