DTC Summary

WARNING: This page is about a different car, the 2025 Toyota RAV4, 2024 Toyota RAV4, 2023 Toyota RAV4, 2022 Toyota RAV4, and 2021 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	MIL	Memory	Note
P2418-7F	Evaporative Emission System Switching Valve Control Circuit Actuator Stuck Off	Following condition is met during key-off EVAP monitor: EVAP pressure change when vent valve closed (on) less than 0.3 kPa [0.04 psi]	Canister pump module (reference orifice, leak detection pump, vent valve) Connector/wire harness (Canister pump module - ECM) Canister (filter inside canister clogged) ECM	Comes on	DTC stored	SAE Code: P2420 DTC for Mexico Models: Does not apply

DTC No.	Monitoring Item	Detection Timing	Detection Logic	SAE Code
P2418-7F	Vent valve stuck open (vent)	EVAP monitoring (ignition switch off)	2 trip	P2420

HINT:

The vent valve is built into the canister pump module.