Honda Clarity Service Bulletins (2017)
32 manufacturer communications on file.
- September 21, 2022•Document ID: 10222081Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- ONL6CK09212022
- Date Added:
- September 27, 2022
- Manufacturer:
- HONDA
SummaryOwner's Notification Letter - Product Update - Our records indicate that a Product Update has not been completed on this vehicle (Vehicle Identification Number XXXXXXXXXXXXXXXXX). 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 instrument panel and store a system malfunction.
Associated Products (2)Associated Documents - September 16, 2022•Document ID: 10220351Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- A22090A
- Date Added:
- September 22, 2022
- Manufacturer:
- HONDA
SummaryDealer Message - In the event you experience a sub tank wire harness rodent damage on the 2017â2020 Clarity FCV, after repairing / replacing the wire harness, wrap the areas shown below with RODENT DETERRENT TAPE, P/N 4019-2317.
Associated Products (4)Associated Documents - December 9, 2020•Document ID: 10184316Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- A20-092
- Date Added:
- December 19, 2020
- Manufacturer:
- HONDA
SummaryService Bulletin - The customer cannot refuel the vehicle completely at certain hydrogen stations.
Associated Products (4)Associated Documents - October 21, 2020•Document ID: 10181841Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- A20-061
- Date Added:
- October 29, 2020
- Manufacturer:
- HONDA
SummaryService Bulletin - The MIL comes on with DTC P1FBF (air pump controller failure [internal failure warning]) during startup.
Associated Products (3)Associated Documents - September 2, 2020•Document ID: 10179515Service Bulletin/Repair InstructionsFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- A20-061
- Date Added:
- September 9, 2020
- Manufacturer:
- HONDA
SummaryService Bulletin - The MIL comes on with DTC P1FBF (air pump controller failure [internal failure warning]) during startup.
Associated Products (3)Associated Documents - April 6, 2020•Document ID: 10173877Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- A19-054_version3
- Date Added:
- April 16, 2020
- Manufacturer:
- HONDA
SummaryService 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.
Associated Products (2)Associated Documents - April 6, 2020•Document ID: 10173876Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- A19-006
- Date Added:
- April 16, 2020
- Manufacturer:
- HONDA
SummaryService Bulletin - Water improperly discharged inside the fuel cell (FC) stack mixes with hydrogen and oxygen, generating hydrogen peroxide. The hydrogen peroxide/water combination concentrates in one area, accelerating the deterioration of the electrolyte membrane in the fuel cell. This deterioration can reduce fuel cell output.
Associated Products (2)Associated Documents - October 5, 2019•Document ID: 10165774Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- AJA11262
- Date Added:
- October 9, 2019
- Manufacturer:
- HONDA
SummaryJob Aid - American Honda has created an instructional video on how to replace the fuel cell stack. When working on or around the fuel cell system, pay attention to the service precautions for the fuel cell system.
Associated Products (1)Associated Documents - October 5, 2019•Document ID: 10165773Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- AJA05150
- Date Added:
- October 9, 2019
- Manufacturer:
- HONDA
SummaryJob Aid - The following procedures in the service information require the Fuel Cell Service Equipment Kit (T/N VSBHONFCVKT1) and the Portable Vent Stack (T/N FEFPVS).
Associated Products (1)Associated Documents - June 14, 2019•Document ID: 10161308Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- A19-054_version2
- Date Added:
- June 19, 2019
- Manufacturer:
- HONDA
SummaryService 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.
Associated Products (2)Associated Documents - June 4, 2019•Document ID: 10161237Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- A19-054
- Date Added:
- June 12, 2019
- Manufacturer:
- HONDA
SummaryService 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.
Associated Products (2)Associated Documents - June 4, 2019•Document ID: 10161235Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- A19-006
- Date Added:
- June 12, 2019
- Manufacturer:
- HONDA
SummaryService Bulletin - Water improperly discharged inside the fuel cell stack mixes with hydrogen and oxygen, generating hydrogen peroxide. The hydrogen peroxide/water combination concentrates in one area, accelerating the deterioration of the electrolyte membrane in the fuel cell. This deterioration can reduce fuel cell output.
Associated Products (2)Associated Documents - May 16, 2019•Document ID: 10160545Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- A19050B
- Date Added:
- May 30, 2019
- Manufacturer:
- HONDA
SummaryServiceNews 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.
Associated Products (43)2019 Honda Clarity2019 Honda Fit2019 Honda HR-V2019 Honda Odyssey2019 Honda Passport2019 Honda Pilot2019 Honda Ridgeline2018 Honda Clarity2018 Honda Fit2018 Honda HR-V2018 Honda Odyssey2018 Honda Pilot2018 Honda Ridgeline2017 Honda Accord2017 Honda Clarity2017 Honda Fit2017 Honda HR-V2017 Honda Odyssey2017 Honda Pilot2017 Honda Ridgeline+ 23 moreAssociated Documents - March 12, 2019•Document ID: 10154940Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Mfr Comm. #:
- A18-097
- Date Added:
- March 19, 2019
- Manufacturer:
- HONDA
SummaryService Bulletin - The Clarity Plug-In Hybrid and Clarity Electric may not start charging when plugged in or may stop charging before the high-voltage lithium-ion battery is full.
Associated Products (2)Associated Documents - March 5, 2019•Document ID: 10154481Service Bulletin/Repair InstructionsFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- ONL6CK03052019
- Date Added:
- March 15, 2019
- Manufacturer:
- HONDA
SummaryOwner 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 instrument panel and store a system malfunction.
Associated Products (2)Associated Documents - February 16, 2019•Document ID: 10153445Service Bulletin/Repair InstructionsFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- A19-006
- Date Added:
- February 21, 2019
- Manufacturer:
- HONDA
SummaryService 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 hydrogen peroxide. The hydrogen peroxide/water combination concentrates in one area, accelerating the deterioration of the electrolyte membrane in the fuel cell.
Associated Products (2)Associated Documents - January 14, 2019•Document ID: 10152753Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- ABOM01142019901
- Date Added:
- February 10, 2019
- Manufacturer:
- HONDA
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 update to replace the fuel cell stack on a limited number of vehicles due to premature deterioration."
Associated Products (2)Associated Documents - January 11, 2019•Document ID: 10152745Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- A19-006
- Date Added:
- February 10, 2019
- Manufacturer:
- HONDA
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 hydrogen peroxide. The hydrogen peroxide/water combination concentrates in one area, accelerating the deterioration of the electrolyte membrane in the fuel cell."
Associated Products (2)Associated Documents - January 11, 2019•Document ID: 10152744Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- A19-001
- Date Added:
- February 10, 2019
- Manufacturer:
- HONDA
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."
Associated Products (2)Associated Documents - December 5, 2018•Document ID: 10151674Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- APaS12052018901
- Date Added:
- December 14, 2018
- Manufacturer:
- HONDA
Summary"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. A supply of bags and identifying labels will be sent to your dealership for this project."
Associated Products (2)Associated Documents