The MIL comes on with DTC P0455 (Evaporative Emission [EVAP] System Very Large Leak Detected) stored
Acura technical service bulletin B21-007 for 2021-2022 Acura TLX.
- Bulletin number
- B21-007
- Component
- Fuel system, gasoline
- Summary
- "Service Bulletin - 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."
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