Communication Systems DTC Troubleshooting Index (With ACC)
WARNING: This page is about a different car, the 2022 Honda Accord, 2021 Honda Accord, 2020 Honda Accord, 2019 Honda Accord, and 2018 Honda Accord. However, it is still accessible from the selected car via links, so may be relevant.
DTC Troubleshooting Index
| SAE DTC | Detection Item | Troubleshooting | Advanced Diagnostics | Note |
|---|---|---|---|---|
| U0029-00 | CAN Gateway F-CAN ch A Bus Off | TRS | AD | |
| U0038-00 | CAN Gateway F-CAN ch E Bus Off | TRS | AD | |
| U0047-00 | CAN Gateway F-CAN ch B Bus Off | TRS | AD | |
| U0056-00 | CAN Gateway F-CAN ch C Bus Off | TRS | AD | |
| U0065-00 | CAN Gateway F-CAN ch D Bus Off | TRS | AD | |
| U3000-49 | CAN Gateway Internal Failure | TRS | AD | |
| U3000-51 | CAN Gateway Programming Error | TRS | AD |