Attention! Before disconnecting, mark the vacuum hoses so that they can be reinstalled.
Order of execution
1. Disconnect the vacuum hose from the solenoid valve.
2. Disconnect the electrical connector from the valve.
3. Connect the vacuum pump to the connection to which the vacuum hose with the red stripe was connected.
4. Vacuum and check when voltage is applied to and removed from the solenoid valve.
Battery voltage | Normal condition |
| When voltage is applied | No vacuum |
| When the voltage is cut off | Vacuum present |
Measure the resistance between the activated charcoal canister purge solenoid valve terminals. Resistance: 26 ohms at 20°C.