P1457 HONDA - Evaporative Emissions Control System Leakage EVAP Canister System
- Missing Fuel cap
- Incorrect fuel filler cap used
- Fuel filler cap remains open or fails to close
- Foreign matter caught in fuel filler cap
- EVAP purge control solenoid
- EVAP canister
- Fuel tank pressure sensor
1998 Honda Accord
1999 Honda Accord
2000 Honda Accord
User Submitted Video
When is the code detected?
- Engine Light ON (or Service Engine Soon Warning Light)
- Possible a noticeable fuel odor caused by the release of fuel vapors
P1457 HONDA Description
The EVAP control system leak detection method improves the accuracy and frequency of the detection by determining faulty components and vapor leakage for each part. The EVAP control system (from the purge valve to the fuel tank) is divided into two parts. One is the "EVAP Canister Side" (from the EVAP two way valve to the purge valve) and the other is the "Tank Side" (from the EVAP two way valve to the fuel tank). There is 0.04 inch leak detection and 0.02 inch leak detection. If the 0.04 inch leak detection results are OK, the 0.02 inch leak detection runs.
P1457 HONDA Information for specific Honda models
P1457 1997 HONDA CIVIC
P1457 1998 HONDA CIVIC
P1457 1999 HONDA CIVIC
P1457 2000 HONDA CIVIC
P1457 1999 HONDA CRV
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