The engine runs rough and makes a rattling noise, accompanied by DTC P0134 or P0135 due to a possible fuel...
Honda technical service bulletin A25-044 for 2023-2025 Honda Accord Hybrid and 2023-2025 Honda CR-V Hybrid.
- Bulletin number
- A25-044
- Component
- Engine
- Summary
- Service Bulletin - The engine runs rough and makes a rattling noise, accompanied by DTC P0134 or P0135 due to a possible fuel injector leak causing a rich air/fuel (A/F) mixture that fouls the spark plug(s) and causing the PCM to misread the A/F sensor heater resistance. Other DTCs may also include: P0700, P0300, P219C, P219D, P219E, P219F, P0172.
Owners of these vehicles have filed 75 complaints in the engine category.
Vehicles covered
- Honda Accord Hybrid 2023-2025 202320242025
- Honda CR-V Hybrid 2023-2025 202320242025
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