REMOVAL PROCEDURE 1. REMOVE COOL AIR INTAKE DUCT SEAL Click here 2. REMOVE INLET AIR CLEANER ASSEMBLY Click here 3. REMOVE AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE Click here 4. REMOVE VACUUM SWITCHING VALVE (for Active Control Engine Mount System)
(c) Disengage the wire harness clamp and disconnect the vacuum switching valve (for active control engine mount system) connector.
(e) Remove the nut and vacuum switching valve (for active control engine mount system) from the front engine mounting insulator. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Sfi System: Evaporative Emission System Switching Valve Control Circuit Actuator Stuck Off (P24187F)
DTC SUMMARY DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note P24187F 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 ...