problem!!!!!!!!

butters607 · Jun 6, 2010

yep let the dealer do that one thats definetley not gonna be a fun one to troubleshoot :top:

rich017 · Jun 6, 2010

xrunner224 said:
yea i replaced all the 02 sensors with the right ones, got them from toyota...i looked and everything was good, but im not sure

Did you replace the wraf sensor with a new wraf sensor?? That alone is like $260

Besides that, re-do the wiring on the maf extensions and do it right! Solder, heat shrink, good equal length connections.

xrunner224 · Jun 6, 2010

ill see but i might let toyota get it

Torspd · Jun 7, 2010

You still haven't clearly answered the O2 question completely. If you got a left and right wraf sensor and a left and right o2 sensor, it would cost you around $600+. Not if you just got 4 O2 sensors.

rich017 · Jun 7, 2010

Torspd said:
You still haven't clearly answered the O2 question completely. If you got a left and right wraf sensor and a left and right o2 sensor, it would cost you around $600+. Not if you just got 4 O2 sensors.

Exactly!! You have to replace the wraf sensors WITH wraf sensors. You cannot stick 02 sensors in place of the wraf sensors!

XRnRElite77 · Jun 7, 2010

exact cost per toyota =

2 x wraf ($229.96) = $459.92
+ 2 x rear o2 sensors ($158.96) = $317.92
____________________________________
= $777.84
x 1.065 tax
___________________
= $828.39 :ahhhhh:

i was just at toyota getting some sealant for my oil pan and that was what they quoted me and he said the part number for the o2 sensors and wraf sensor differ by 2 numbers lol. :stupid:

also the sensor itself looks a little diff, on the one i just bought the wraf is not flat on the tip of the sensor it had kinda like another rod coming out of the flat part, the o2 sensor is kinda flat at the tip. Were just trying to make sure its the correct ones bro not bashing or anything. I bought the first one from toyota and they sold me an o2 sensor and told me it was correct. turns out they were WRONG!!! lol

Let us know bro

STONER-X · Jun 7, 2010

WTF is a "wraf sensor" ???? is that next to the muffler bearing?..

to the main guy when did the problem start? did it start after a mod or just random

would an O2 sensor cause a motor to go in to limp mode? i think that it would go in to default and dump in fuel so it wont lean out....

were all the mods done PROPERLY? or were they done with the "that's good enough" attitude

reading through all this is really confusing there is one guy with 50 people telling him what to do.

as to Toyota saying this will fix it and it didn't now its there fault.. i wouldn't say so.... if your just Joe walking in and tell them whats going on they can tell you pretty much anything will fix it.. or say "that will probablyl fix the problem"

hope you get this all figured out......

ok so wraf.... wide range air fuel http://www.aa1car.com/library/wraf.htm

so these trucks have this instead of an o2????

rich017 · Jun 7, 2010

STONER-X said:
WTF is a "wraf sensor" ???? is that next to the muffler bearing?..

to the main guy when did the problem start? did it start after a mod or just random

would an O2 sensor cause a motor to go in to limp mode? i think that it would go in to default and dump in fuel so it wont lean out....

were all the mods done PROPERLY? or were they done with the "that's good enough" attitude

reading through all this is really confusing there is one guy with 50 people telling him what to do.

as to Toyota saying this will fix it and it didn't now its there fault.. i wouldn't say so.... if your just Joe walking in and tell them whats going on they can tell you pretty much anything will fix it.. or say "that will probablyl fix the problem"

hope you get this all figured out......

ok so wraf.... wide range air fuel http://www.aa1car.com/library/wraf.htm

so these trucks have this instead of an o2????

That wraf sensor is what changes your AFR's I believe. Without them, the truck runs bad and I bet that's what is causing the truck to go into limp mode. That and the possibility of his MAF wires not being soldered correctly.

xrunner224 · Jun 7, 2010

i got a 10% discount from david maus, so i payed 689 for 02 sensors, and today had to buy a new maf....and they said that it was the fog light mod that did it..but ive had that for 1 year so idk

STONER-X said:
WTF is a "wraf sensor" ???? is that next to the muffler bearing?..

to the main guy when did the problem start? did it start after a mod or just random

would an O2 sensor cause a motor to go in to limp mode? i think that it would go in to default and dump in fuel so it wont lean out....

were all the mods done PROPERLY? or were they done with the "that's good enough" attitude

reading through all this is really confusing there is one guy with 50 people telling him what to do.

as to Toyota saying this will fix it and it didn't now its there fault.. i wouldn't say so.... if your just Joe walking in and tell them whats going on they can tell you pretty much anything will fix it.. or say "that will probablyl fix the problem"

hope you get this all figured out......

ok so wraf.... wide range air fuel http://www.aa1car.com/library/wraf.htm

so these trucks have this instead of an o2????

it started one day after decelerating from 4th gear from 90mph

XRnRElite77 said:
exact cost per toyota =

2 x wraf ($229.96) = $459.92
+ 2 x rear o2 sensors ($158.96) = $317.92
____________________________________
= $777.84
x 1.065 tax
___________________
= $828.39 :ahhhhh:

i was just at toyota getting some sealant for my oil pan and that was what they quoted me and he said the part number for the o2 sensors and wraf sensor differ by 2 numbers lol. :stupid:

also the sensor itself looks a little diff, on the one i just bought the wraf is not flat on the tip of the sensor it had kinda like another rod coming out of the flat part, the o2 sensor is kinda flat at the tip. Were just trying to make sure its the correct ones bro not bashing or anything. I bought the first one from toyota and they sold me an o2 sensor and told me it was correct. turns out they were WRONG!!! lol

Let us know bro

yes thats what i bought from toyota

rich017 said:
Exactly!! You have to replace the wraf sensors WITH wraf sensors. You cannot stick 02 sensors in place of the wraf sensors!

i did replace all of them with the right ones as i stated before.....im not stupid:top:

rich017 said:
Did you replace the wraf sensor with a new wraf sensor?? That alone is like $260

Besides that, re-do the wiring on the maf extensions and do it right! Solder, heat shrink, good equal length connections.

one problem after i fixed the 02 sensors i bought a maf sensor from autozone to replace it, and that threw it a hard code and once the one from toyota went in it fixed itself and worked perfect

ntinhri · Jun 7, 2010

ouch, pays to race and be part of toyota race program.....

XRnRElite77 · Jun 7, 2010

glad u got it fixed bro. not too sure about the flm causeing that but as long as its fixed its all good.

X-roller · Jun 7, 2010

replace your spark plugs. :top:

Seemed like you were throwing a random misfire code. I had that happen a couple of times. EXACTLY how you mentioned while decelerating around 90 in 4th gear. The truck would go into limp mode and I couldn't rev above 3000 rpm. I replaced the plugs and that fixed it.

xrunner224 · Jun 7, 2010

hmmm i replaced my spark plugs like 2 months ago

Gadget · Jun 8, 2010

Man, I have the very same O2 sensors and AFR sensors here at URD for a lot less than that.....

G

XRnRElite77 · Jun 8, 2010

Gadget said:
Man, I have the very same O2 sensors and AFR sensors here at URD for a lot less than that.....

G

I know G, when mine went i was like crap, but i needed it in about 4 hours lol so i could drive home. and i didnt see that in the shipping options :biggrin:.

Toyota prices are ridiculous i love the company but its just night and day compared to ford or chevy and it seems that when you buy a part that is NOT a toyota OEM to replace a failed component it seems to cause more problems and in the end you wined up buying and OEM toyota part at cost or if lucky a lil less somewhere. :frown:

when i had my explorer sport we did a 12 inch lift and custom dual exhaust and one of my firends cut the o2 sensor in half (long story) but it cost $48 at autozone for the OEM part and we were on our way, 400% less then toyota. but i guess better quality you pay ALOT more for :stupid:

xrunner224 · Jun 9, 2010

hey im sorry g i didnt kno i could have gotten them cause the o2 sensor part on urd is confuising

blackx-runner · Jun 9, 2010

xrunner224 said:
hey im sorry g i didnt kno i could have gotten them cause the o2 sensor part on urd is confuising

If in doubt, call. If he doesn't have it, he usually knows where you can get it for a reasonable price. :top:

X-roller · Jun 9, 2010

xrunner224 said:
hmmm i replaced my spark plugs like 2 months ago

Bad plugs maybe? Have you checked them?

xrunner224 · Jun 10, 2010

yea the trucks fixed now, but i might start replacing spark plugs & wires, and sum other small stuff just to reamp her lol

blackx-runner · Jun 10, 2010

xrunner224 said:
yea the trucks fixed now, but i might start replacing spark plugs & wires, and sum other small stuff just to reamp her lol

let me know if you find a good deal on plug wires. :rolleyez:

Welcome!

problem!!!!!!!!

Active Member

Active Member

New Member

Moderator

Active Member

New Member

Active Member

Active Member

New Member

Active Member

New Member

Active Member

New Member

Well-Known Member

New Member

New Member

"White Flash"

Active Member

New Member

"White Flash"

Forum statistics

Online statistics

Stay Connected