# Service bulletins for the 2019 Honda Clarity

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

12 bulletins from NHTSA, as of 2026-10-19.

- [A22090A](/bulletins/10220351.md), 2022-09-22, Service bulletin: ELECTRICAL SYSTEM. Dealer Message \- In the event you experience a sub tank wire harness rodent damage on the 2017–2020 Clarity FCV, after repairing / replacing the wire harness, wrap the areas shown below with RODENT DETERRENT TAPE, P/N 4019\-2317.
- [A21\-084](/bulletins/10205454.md), 2021-12-22, Service bulletin: ENGINE AND ENGINE COOLING. Service Bulletin \- The MIL comes on with DTC P1F86 FC Cell Voltage Too Low \(Caution\).
- [A21\-084](/bulletins/10202872.md), 2021-11-02, Service bulletin: ENGINE AND ENGINE COOLING. Service Bulletin \- The MIL comes on with DTC P1F86 FC Cell Voltage Too Low \(Caution\).
- [ONLO9V07062021](/bulletins/10199344.md), 2021-07-21, Service bulletin: VISIBILITY. Owner Notification Letter \- On some 2018\-21 Clarity Plug\-In Hybrid models, the A/C condenser may leak refrigerant. American Honda is extending the warranty on the A/C condenser to 10 years from the original date of purchase with unlimited miles. This warranty extension provides coverage for the original owner and any subsequent owners. No action is required on your part unless you experience a problem.
- [ABOM05282021](/bulletins/10194978.md), 2021-06-03, Service bulletin: VISIBILITY. Dealer Message \- Today, May 28, 2021, American Honda is announcing a warranty extension for certain 2018\-2020 Accord and Accord Hybrid, 2018\-2020 Civic, 2017\-2021 Civic Hatch, 2017\-2021 Civic Type R, 2018\-2021 Clarity PHEV, and 2019\-2021 Insight vehicles. This warranty extension covers the A/C condenser to address concerns of leaking refrigerant. American Honda is extending the warranty on the A/C condenser to 10 years from the original date of purchase.
- [A21\-017](/bulletins/10194957.md), 2021-06-03, Service bulletin: VISIBILITY. Service Bulletin \- American Honda is extending the warranty on the A/C condenser to 10 years from the original date of purchase with unlimited miles. This warranty extension only covers vehicles that have a defective A/C condenser from the factory. The A/C condenser was not manufactured to specification. As a result, corrosion may develop in the form of tiny holes in the condenser tube walls that allow the refrigerant to leak out. This does not apply to any vehicle that has a leaking condenser due to foreign object damage. It also does not apply to any vehicle that has ever been declared a total loss or sold for salvage by a financial institution or insurer, or has a branded or similar title under any state's law.
- [A21\-008](/bulletins/10187007.md), 2021-02-18, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE AND ENGINE COOLING. Service Bulletin \- The Hybrid System Failure message comes on the MID, and DTC P1D8D \(Generator Motor Inverter Short\) is stored.
- [A20\-092](/bulletins/10184316.md), 2020-12-19, Service bulletin: FUEL SYSTEM, GASOLINE. Service Bulletin \- The customer cannot refuel the vehicle completely at certain hydrogen stations.
- [A20\-061](/bulletins/10181841.md), 2020-10-29, Service bulletin: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY. Service Bulletin \- The MIL comes on with DTC P1FBF \(air pump controller failure \[internal failure warning\]\) during startup.
- [A20\-061](/bulletins/10179515.md), 2020-09-09, Service bulletin: FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY. Service Bulletin \- The MIL comes on with DTC P1FBF \(air pump controller failure \[internal failure warning\]\) during startup.
- [A19050B](/bulletins/10160545.md), 2019-05-30, Service bulletin: STEERING. 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 the Neutral Memorization Procedure in the i\-HDS, it won't complete.
- [APaS11192018901](/bulletins/10150421.md), 2018-12-04, Service bulletin: ENGINE AND ENGINE COOLING. "Dealer message \- AHM is studying the current replacement need for the ION filter \(PN 3H450\-5WM\-A01\). We would like to collect several samples in the field for this study."

JSON: [/v1/vehicles/2019_honda_clarity/bulletins](/v1/vehicles/2019_honda_clarity/bulletins)

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