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Home >> Toyota >> 2020 >> RAV4 XLE, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 161 (Engine Control System (A25A-FXS) (W/ Canister Pump Module) - Diagnostic Codes (10 Of 13)) >> SFI SYSTEM (w/ Canister Pump Module) >> DTC P1422-00: Evaporative Emission Fuel Tank (Small Leak); DTC P1423-00: Evaporative Emission Fuel Tank (Gross Leak) [02/2019 - 06/2020] >> Monitor Strategy

Monitor Strategy

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Required Sensors/Components (Main) Fuel tank pressure sensor
Fuel vapor-containment valve
Required Sensors/Components (Related) -
Frequency of Operation Once per driving cycle
Duration Within 20 minutes
MIL Operation 2 driving cycles
Sequence of Operation None