Toyota Check Engine Light: DIY Fixes for P0456 "Small Leak Detected" Warning-RX350 2nd Gen

Here's an easy way to diagnose and fix Check Engine fault code PO456 on Toyota and Lexus and most common problems. This is a 2007 RX350 (2nd generation) but the process is nearly identical on most Toyota and other vehicles, for finding simple leaks in the evaporative emission system. The Evap System is responsible for capturing fumes from your gas tank to properly combust them in the engine. This improves efficiency and keeps these fumes from entering the environment. (Related codes are P0455 and P0457 for larger vacuum emission leaks)
Toyota Fuel Cap for RX350 (2nd gen)
amzn.to/3AxUD6j
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[@lovely-dp3np]

Great video, thanks

[@KeithBlade]

Thanks!