🚗 Enhanced TOYOTA 77740-42072 Vapor Canister for Improved Performance Review

I received code PO 442 which is a small evaporator leak. I bought a smoke machine but couldn't find a leak. Checked all solenoid valves, everything seems fine. So I finally opened up my wallet and bought this OEM vaping canister. That helped. After driving it 140 miles with no check engine light on I successfully inserted my smog check. Very happy with the fast delivery and quality of the parts.

I have a problem with my 04 Rav 4 where the gas tank overflows if I run the pump until it stops automatically. When I get in the car, the fuel gauge says it's full and the car is difficult to start. If you find yourself in a similar situation, be aware that overfilling the tank will result in some fuel getting into the vapor canister, damaging it and wearing it out very quickly. If you find yourself having to replace this part over and over again, it's important to find out what problem is…

My wife's Toyota RAV4 was sending check engine codes P0442 and P0456 so replaced this part and the codes disappeared. The exchange lasted about an hour. The box is located under the car, where the driver's seat is located. It's covered with a plastic fender that you need to remove first. After removing some bolts (10mm or 11mm IIRC) you can use the vise on the clamps to remove the hoses to remove them. The hardest part is removing the large plastic hose connector that does not come with the new