P1457 Diagnostic Trouble Code Discussion for October 2025
EVAP System Leak Detected (Canister Area)
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| Help Request | Posted | |
| 2004 Honda CR-V EX 2.4L MIL Lamp on VIN: SHSRD78834 P1457: EVAP System Leak Detected (Canister Area). Has a P1457 Evap leak code. Commanded the vent closed, smoke tested the system and don’t see anything leaking. Opened the vent back up, seems to flow ok. Removed the purge solenoid, commanded open/closed, also seems to be ok and not leaking. My question is... |
October 13, 2025 |
