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HONDA

A25-044

Manufacturer communications

Publication date
2025-07-08
Received by NHTSA
2025-07-23
NHTSA record numbers
11020826

Manufacturer summary

Original wording in English

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.

NHTSA manufacturer communications ↗

Reported code forms

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
HondaACCORD HYBRID2025
HondaACCORD HYBRID2024
HondaACCORD HYBRID2023
HondaCR-V HYBRID2025
HondaCR-V HYBRID2024
HondaCR-V HYBRID2023

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