De-cat exhaust system - Toyota Yaris Forums

eTiMaGo · 04-01-2009, 05:18 AM

I just have a spacer on mine, and never had a CEL

aucorium · 04-02-2009, 03:17 AM

Quote:

Originally Posted by eTiMaGo

I just have a spacer on mine, and never had a CEL

thats good news ! so all that the origional sensor does is regulate emmsions , the one after the cat i mean ,it cant effect richness or being lean etc ?

PETERPOOP · 04-02-2009, 05:23 AM

Quote:

Originally Posted by aucorium

it cant effect richness or being lean etc ?

I'm not sure about this. However, since I have a hi flow cat on now, I don't think I need the anti fouler on anymore. Once I get a scangauge, I will be experimenting with and without the o2 sensor on.

04-01-2009, 05:18 AM	#1
eTiMaGo vroom vroom View User's Garage Drives: lil red 5-door Join Date: Sep 2006 Location: Bangkok, Thailand Posts: 7,744	I just have a spacer on mine, and never had a CEL __________________ The price of freedom of religion, or of speech, or of the press, is that we must put up with a good deal of rubbish. - Robert Jackson Bye bye 1NZ...

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