Pic. 2.262. Canister purge solenoid valve
Pic. 2.263. Connection diagram of the canister purge solenoid valve and ECU
Conditions for storing fault codes
The ECU stores code P0444 and turns on the engine management system malfunction indicator lamp if an open in the canister purge solenoid valve control circuit is detected in two driving cycles.
The ECU outputs code P0445 and illuminates the engine management system malfunction indicator lamp if a short circuit is detected in the canister purge solenoid valve control circuit in two driving cycles.