2020 Seat Leon - P04F0 error code

[BenCobb]

Hi Everyone,

My 1.0L TSi SE Dynamic 2020 Seat Leon is showing the error code P04F0.

I've cleared the code a couple of times with my OBD reader but it comes back after 4/5 days. Has anyone encountered this problem and know what it is / how to fix it?

A quick google says it's a problem with the emissions system, more specifically the EVAP high pressure purge line system but I'm not sure what this really means...

 

[KoNG]

Needs new EVAP valve this picture is from 1.5 tsi assume that would be same on your engine part number 16 but double check this as you should able to see this valve on the top of the engine

You looking on your negine for something similar to this https://www.ebay.de/itm/385646181854

I recommend replace all assembly two valves and the pipes as displayed on the picture for new part to avoid any other issues in the future