P0440 FIX, Lexus Is300 Overfill Valve Check engine light, ✂️ 1999-2005 P0446, Cut hole in back seat!

[@Kilodevy808]

Much ty for the vid homie now I know where I have to cut Nd fix my probolm for my is300 2004

[@_ethanphan_5916]

Do you have part numbers for those

[@CPAutosAndAdventures]

77390-53010 Overfill check valve 77177-12020 Gasket

[@trevorlaube918]

How was the car acting before you change the part out ?

[@CPAutosAndAdventures]

The car ran and drove fine but the check engine light was on. This was a friends car and he couldn't pass local emissions test.

[@trevorlaube918]

Ohh okay cuz I got that code on mine and a p0446 code

[@trevorlaube918]

What is the part called

[@CPAutosAndAdventures]

@@trevorlaube918 FUEL TANK OVER FILL CHECK VALVE AND GASKET part number: 77390-53010, 77177-12020

[@trevorlaube918]

@@CPAutosAndAdventures that's the easiest way huh ?

[@team7gamingcollecting]

Yo boss is this a fix for code P0446 or P0440? Mine is reading P0446

[@CPAutosAndAdventures]

It had both codes, very common on these. Could also be from charcoal canister or gas cap.

[@team7gamingcollecting]

@@CPAutosAndAdventures I see , did you also have to do some work on the charcoal canister or all you did was replace the valve . Thank you and sorry for the questions

[@CPAutosAndAdventures]

First I replaced the charcoal canister and it did not fix it. Then I changed the overfill valve and its been good ever since.

[@team7gamingcollecting]

@@CPAutosAndAdventures Alright did this yesterday drove the car for about 30 miles not light on yet will update once I drive 100 miles or if it turns back on thank you for responding boss 🤝

[@aronmohammed6950]

@@team7gamingcollecting no update I’m assuming that it works?

[@carlbrooks90]

why do those fail so much?

[@isaiolivares867]

Would code p0442 also cause this?

[@CPAutosAndAdventures]

It might, their is many parts to the evap system.

[@memocbr600]

Why not just drop the tank and do it correctly?

[@CPAutosAndAdventures]

The car was extremely rusty underneath. The exhaust bolts and tank straps were going to break if I dropped the tank. The driveshaft was giving me a hard time. RUST.

[@bme7491]

Why do they put that sheet metal crap in the way on the Lexus'. They don't do that with Toyotas.

[@jimmypage4162]

Use a cutoff wheel next time of a grinder instead of deforming the shit outta the sheet metal with those tin snips man! Would’ve been a much cleaner cut

[@CPAutosAndAdventures]

Multiple reasons why I didn't use a cutoff wheel Sparks + gasoline = boom/ No air compressor/Could cut into the tank or vapor hose I recommend using tin snips

[@tatelong3227]

or u can do it the correct way, juat a thought....

[@MRMAN-wb1tv]

*They should never be done!!!*

[@AbC-hh8vg]

Don’t cut your cars just drop the tank.

[@rogerperkins]

On my beater? 😂