ACURA

B21-007

Manufacturer communications

Publication date: 2022-09-02
Received by NHTSA: 2022-09-14
NHTSA record numbers: 10219672

Manufacturer summary

Original wording in English

Dealer message - The MIL comes on with DTC P0455 (Evaporative Emission [EVAP] System Very Large Leak Detected) stored. The fuel main flap unit may have stuck open, causing a DTC to set.

NHTSA manufacturer communications ↗

Reported code forms

P0455

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

AcuraP0455

Evaporative Emission [EVAP] System Very Large Leak Detected

NHTSA 10186939 · NHTSA 10219672 · NHTSA 10222078

Check vehicle applicability

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

Make	Model	Model year
Acura	TLX	2022
Acura	TLX	2021

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