Where is the carbon canister solenoid valve located on the Odyssey?

[DelJoy]

The carbon canister solenoid valve on the Odyssey is located at the rear underside of the vehicle. You can see it by lifting the car. Major symptoms of a faulty carbon canister solenoid valve: Abnormal noises while driving: When the engine is running at non-idle speed, i.e., above 800 RPM, you may sometimes hear a "clicking" sound. Fluctuating idle speed: After starting the engine, the idle speed may fluctuate rhythmically, accompanied by poor acceleration. This could indicate a problem caused by blockage in the carbon canister's air inlet or filter screen. Engine stalling or difficulty starting: The engine may be hard to start, or it may start but immediately stall.