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Service bulletins for the 2015 Honda Accord

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

186 on file from NHTSA, as of 2026-10-19.

About P2422 on the 2015 Honda Accord: what the code means, and the bulletins and recalls about the same components.

By type

By component

By trouble code

Only bulletins with trouble code: P2422 are shown. Show all

Bulletins, newest first
Service Bulletin2017-07-31. Service bulletin. EQUIPMENT. Service bulletin - The MIL is on with DTC P2422 (EVAP canister vent shut valve stuck closed malfunction). Dirt may be clogging the EVAP canister vent tube.
A15-0102017-07-28. Service bulletin. ENGINE AND ENGINE COOLING. Service bulletin - The MIL is on with DTC P2422 (EVAP canister vent shut valve stuck closed malfunction). Dirt may be clogging the EVAP canister vent tube.
A15-0102017-05-22. Service bulletin. EQUIPMENT. SERVICE BULLETIN - THE MIL IS ON WITH DTC P2422 (EVAP CANISTER VENT SHUT VALVE STUCK CLOSED MALFUNCTION). DIRT MAY BE CLOGGING THE EVAP CANISTER VENT TUBE.
ATS1607012016-12-28. Service bulletin. ELECTRICAL SYSTEM. "TECHLINE SUMMARY ARTICLE - WE’RE AWARE THAT WHEN DRIVING REGULARLY ON DIRT ROADS IN VERY DRY AND DUSTY CONDITIONS, THERE CAN BE REPEATED OCCURRENCES OF THE MIL COMING ON WITH DTC P2422 (EVAP CANISTER VENT SHUT VALVE STUCK CLOSED MALFUNCTION). WE’RE WORKING ON AN IMPROVED REPAIR METHOD THAT WE’LL BE POSTING IN AN UPDATED BULLETIN. IN THE MEANTIME, IF YOU GET A NON-HYBRID ACCORD IN FOR THIS CONCERN, KEEP REDOING THE CURRENT S/B 15-010, MIL COMES ON WITH DTC P2422. IF IT’S AN ACCORD HYBRID (NON-PLUG-IN), REPLACE THE CANISTER SET AND CANISTER VENT TUBE. THESE ARE THE CURRENT REPAIR METHODS."
ATS1607012016-11-21. Service bulletin. ELECTRICAL SYSTEM. "TECHLINE SUMMARY ARTICLE - WE’RE AWARE THAT WHEN DRIVING REGULARLY ON DIRT ROADS IN VERY DRY AND DUSTY CONDITIONS, THERE CAN BE REPEATED OCCURRENCES OF THE MIL COMING ON WITH DTC P2422 (EVAP CANISTER VENT SHUT VALVE STUCK CLOSED MALFUNCTION). WE’RE WORKING ON AN IMPROVED REPAIR METHOD THAT WE’LL BE POSTING IN AN UPDATED BULLETIN."
A150102016-11-07. Service bulletin. EQUIPMENT. SERVICE BULLETIN - DTC P2422 MAY APPEAR WHEN DIRT CLOGS THE EVAP CANISTER VENT TUBE.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.