dose this means i need a new cat or it might be one of my o2 sensor.

if its the cat whats the warranty on it 5 Yr 60 k / 100 000 Km now i'm at 110 xxx Kms

By the way i have a 3g Tl

 

Is that the only code? I would check the o2 sensors first. Cats aint cheap.

 

probably o2 sensor.. but if it is the cat... straight pipe ftw! Definitely check for other DTC's as Nail suggested..

 

pretty sure emission componets are lifetime warranited

 

I had the same code for my GS300, find out which O2 sensor is bad and then replace it. I doubt that your cats are bad, even if they are, you can pick up a used set from the private sales section cheap as there are a lot members with pre-cat deletes on their TLs and the OEM cats sitting their garages.

 

Take it to the dealer

 

I highly doubt that.

 

nope i think its only til 80k miles

 

wtf don't you guys read your owners manual

150,000 miles... and I don't even have it infront of me

 

dealer!!! and if they dont warranty it then you can put in pre-cat deletes!!! alot cheaper than getting cats.

 

check acura canada as the numbers here may not be the same
the 800 number or go in person and ask the SM to look it up at the dealer
dont take anyones guess- see a written something
Nowhere is it lifetime!
Go ask

 

josh at Excelat has cats iirc start $100 to 300 for a racer version
all depends on your smog test laws

 

josh at Excelerate has cats iirc start $100 to 300 for a racer version
all depends on your smog test laws

 

yep that's your bank 1 efficiency code definitely a converter and nope you are out of warranty

 

have a muffler shop do a test on the cat for you- most do it free
they check temp and flow rate to determine if failed

The usa govt requires a form completed on every replaced cat- showing miles and type of failure,,, so shops know how to properly test them now

 

I have a dealers appointment monday, but now the light is gone ( i didnt erase it ).
and he told me if its the cat its still under warranty. 130 000 km so i'm safe thank you guys. lets see what happen monday

 

I'm getting a new cat. Still unde warranty. Thanks for your help guys

 

any idea what caused the problem?

 

i dont know i will ask tom when i pick up the car.