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Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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P0449

DTC P0449: Evaporative Emission System Vent Valve / Solenoid Circuit

Wiring Diagram:




Wiring Diagram




DTC Detecting Condition and Trouble Area

DTC Confirmation Procedure
1. Connect scan tool to DLC with ignition switch turned OFF.
2. Turn ON ignition switch and clear DTC, pending DTC and freeze frame data by using scan tool.
3. Start engine and run it at idle for 3 min. or more.
4. Check DTC and pending DTC by using scan tool.

DTC Troubleshooting

Step 1 - 5:






WARNING: This work must be performed in a well ventilated area and away from any open flames such as gas water heater.