08 xb headers on 09 vibe gt?

[skillz305]

i know theyll fit but will the cel come on ?

[satur9]

im not sure they will fit. but if you are .then no, you shouldnt get a cel as long as the o2 sensor(s) is in place . and there are no exhaust leaks.

[skillz305]

thanks buying them next week will let everyone know how it comes out

[Jyik40]

You will get a CEL if you put a catless header on your car. You'll end up getting the P0420 code (due to a lack of a pre-cat). There is a secondary o2 sensor located after the pre-cat that determines the pre-cat's efficiency levels by measuring the amount of unburnt fuel left in the exhaust stream.

[skillz305]

ok ended up putting tc headers and they fit perfect cel came on about 50 miles later but buying the cel fix

[satur9]

for some reason i was under the impression you were putting on stock scion headers. i will now assume since you got a cel. that they were infact aftermarket. do they delete a cat or something.do a search for cel fix exhaust . you can try a spark plug defouler 18mm mod it. put it on. it might fix your cel. if not your only out of 1.50$ and no electronics or wiring involved.http://www.spyderchat.com/foru...ensorheres a link to the mod.

[skillz305]

cel fix didnt work returning it ,,,,anti fouler trick insteadnon drilled p42009 ---- non drilled p42002 ----- drilled p42002 no cel yet only 20 miles since i put them on

[vibenvy]

Quote, originally posted by skillz305 »ok ended up putting tc headersYou're getting a check engine light because you're trying to put more than one header on a car that only has one .

[skillz305]

200 miles no CEL only p0137 came on cause i didnt reset the ecm after putting them in but its all good now

[Myevo8u]

do you have a pic of the header on your car you can email me so I can see what it looks like. also how much trouble was it to install?

[Kincaid]

Don't email a pic! Post it here!