On February of 2022, the 3G network will no longer support the in-vehicle services that the vehicle has...
Honda technical service bulletin A21-085 for 2018-2020 Honda Accord, 2018-2020 Honda Accord Hybrid and 2019-2020 Honda Insight.
- Bulletin number
- A21-085
- Component
- Electrical system
- Summary
- Service bulletin - On February of 2022, the 3G network will no longer support the in-vehicle services that the vehicle has previously supported. As of August 23, 2022, the Product Improvement Campaign has ended. The TCU can no longer be updated using Over The Air updates. If the customer needs to restore TCU services, the only option is to replace the TCU. This would be done as a customer pay repair.
Owners of these vehicles have filed 530 complaints in the electrical category.
Vehicles covered
- Honda Accord 2018-2020 201820192020
- Honda Accord Hybrid 2018-2020 201820192020
- Honda Insight 2019-2020 20192020
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