DTC's P043E & P043F - Toyota Yaris Forums

ToyotaTEch21 · 04-05-2007, 11:47 PM

I'm surprised you didn't have 5 codes total those 2 have been showing up with another 3. I just fixed one last week, same problem the Xa's have the plastic holder at the top of the fuel filler pipe is letting water into the vent tube on the pipe and its getting inside the evap canister. There isn't a service bulletin for this YET but there will most likely be one soon. Take it back to the dealer and have them pull off the plastic hose between the evap filter and canister and check for signs of moisture. Mention the xa problem and they will most likely know what you are talking about.

04-05-2007, 11:47 PM	#8
ToyotaTEch21 Drives: 2007 Yaris Sedan Join Date: Apr 2007 Location: Bainbridge,NY Posts: 39	I'm surprised you didn't have 5 codes total those 2 have been showing up with another 3. I just fixed one last week, same problem the Xa's have the plastic holder at the top of the fuel filler pipe is letting water into the vent tube on the pipe and its getting inside the evap canister. There isn't a service bulletin for this YET but there will most likely be one soon. Take it back to the dealer and have them pull off the plastic hose between the evap filter and canister and check for signs of moisture. Mention the xa problem and they will most likely know what you are talking about.