P0452 Error Code - Page 2 - Toyota Yaris Forums

Spellino · 01-23-2019, 02:14 PM

Yesterday I took off the filler tube at the tank. I inspected the tube and it didn't appear to have any thin in there blocking the fuel. I put my finger inside the tank k through where the tube meets the tank. I felt some resistance, like a plastic with a spring. I couldn't fully push it so I tried to do that with a long screw driver. However it wouldn't change its position. It would appear to be pushing in and came right back to the initial position. There was a gap under it though so I suspect there's nothing wrong there. I'm so confused and don't know what else to do.

dogsridewith · 01-28-2019, 10:07 AM

Wow. Good to hear. I got distracted talking taillights, but was going to mention the various little insects that build mud nests and cocoons in the orifices of metal machines.
Anything partially disassembled, or used parts, could get plugged...some running things w/ vents to atmosphere too.

Spellino · 02-02-2019, 06:04 AM

Quote:

Originally Posted by dogsridewith

Wow. Good to hear. I got distracted talking taillights, but was going to mention the various little insects that build mud nests and cocoons in the orifices of metal machines.
Anything partially disassembled, or used parts, could get plugged...some running things w/ vents to atmosphere too.

A little update. I went to the fuel station yesterday. Attendant was hesitant to lock the nozzle in since he knew my car's problems. However, the fuel went in pretty quickly to his surprise. My fuel gauge was just on the 4th bar when I refuelled and after about 19 litres, the fuel gushed out. Was it at the point the nozzle would have clicked if the attendant had locked in the nozzle? How does refueling work? This is my first year with my first car so forgive my ignorance

dogsridewith · 02-02-2019, 10:06 AM

Did it click off in the attendant's hand when it gushed out? If not, there's something really wrong with the filling station pump.

(I find too much variability in pump behavior. Some click off at obvious short fills. Some have clogged filters or something and take minutes to fill. Some are obviously super pumpers and click off w/ a spritz of fuel out the filler neck. Some correctly click off w/ no drama and no gas burp when the tank is full.)

Spellino · 02-02-2019, 04:06 PM

Quote:

Originally Posted by dogsridewith

Did it click off in the attendant's hand when it gushed out? If not, there's something really wrong with the filling station pump.

(I find too much variability in pump behavior. Some click off at obvious short fills. Some have clogged filters or something and take minutes to fill. Some are obviously super pumpers and click of w/ a spritz out the filler neck. Some correctly click off w/ no drama and no gas burp when the tank is full.)

Yeah I think it did but he was still pumping manually

WeeYari · 02-02-2019, 04:45 PM

If attendant ignored first click shutoff, then he was an idiot.

Sent from my EML-L09 using Tapatalk

02-02-2019, 10:06 AM	#4
dogsridewith Drives: 2007 2-door hatchback Join Date: Jul 2016 Location: USAnotCA Posts: 750	fuel station filler pump handle shutoff click nozzle gasoline slow fast spray Did it click off in the attendant's hand when it gushed out? If not, there's something really wrong with the filling station pump. (I find too much variability in pump behavior. Some click off at obvious short fills. Some have clogged filters or something and take minutes to fill. Some are obviously super pumpers and click off w/ a spritz of fuel out the filler neck. Some correctly click off w/ no drama and no gas burp when the tank is full.) Last edited by dogsridewith; 02-02-2019 at 04:46 PM.

02-02-2019, 04:45 PM	#6
WeeYari View User's Garage Drives: 06 5dr LE (deceased), 13 Soul Join Date: Oct 2008 Location: Georgetown, Ontario, Canada Posts: 5,833	If attendant ignored first click shutoff, then he was an idiot. Sent from my EML-L09 using Tapatalk __________________

Thread Tools
Show Printable Version Email this Page
Display Modes
Switch to Linear Mode Hybrid Mode Switch to Threaded Mode

01-23-2019, 02:14 PM	#1
Spellino Drives: Toyota Yaris 2007 Sedan Join Date: Sep 2017 Location: Ghana Posts: 40	Yesterday I took off the filler tube at the tank. I inspected the tube and it didn't appear to have any thin in there blocking the fuel. I put my finger inside the tank k through where the tube meets the tank. I felt some resistance, like a plastic with a spring. I couldn't fully push it so I tried to do that with a long screw driver. However it wouldn't change its position. It would appear to be pushing in and came right back to the initial position. There was a gap under it though so I suspect there's nothing wrong there. I'm so confused and don't know what else to do.

01-28-2019, 10:07 AM	#2
dogsridewith Drives: 2007 2-door hatchback Join Date: Jul 2016 Location: USAnotCA Posts: 750	Wow. Good to hear. I got distracted talking taillights, but was going to mention the various little insects that build mud nests and cocoons in the orifices of metal machines. Anything partially disassembled, or used parts, could get plugged...some running things w/ vents to atmosphere too.