removed cats - no codes or check engine light??
Thread Starter
Le Mans Master
Joined: May 2000
Posts: 5,377
Likes: 14
From: Kansas City MO
removed cats - no codes or check engine light??
i removed my cats earlier today. drove around for about 100 miles and have thrown no codes, and gotten no check engine light. will i get it later? is this normal? i've still got all of the o2 sensors plugged in too. 99 c5.
Drifting
Joined: Apr 2001
Posts: 1,763
Likes: 24
From: Austin TX
Re: removed cats - no codes or check engine light?? (tattooed)
Keep the rear O2 sensors plugged in and you'll probably be ok. I ended up disabling the codes with LS1Edit even though I never set them after a month of driving.
Eric
[Modified by 66ImpalaLT1, 2:13 AM 9/27/2003]
Eric
[Modified by 66ImpalaLT1, 2:13 AM 9/27/2003]
Thread Starter
Le Mans Master
Joined: May 2000
Posts: 5,377
Likes: 14
From: Kansas City MO
Re: removed cats - no codes or check engine light?? (JerryL)
I recommend getting a set of O2 simulators.
Melting Slicks
Joined: Apr 2001
Posts: 2,909
Likes: 1
From: Highland Village TX
Re: removed cats - no codes or check engine light?? (tattooed)
O2's are a WASTE of $$ if you have LS1 Edit.
My car never threw any codes the 1st week I was running free flowing, but then just to be safe, I deleted the codes via LS1 edit and all is well. No Problems at all.
There are about 6 or 7 codes that need to be deleted. I don't have them I just know there were about 6-7.
Good Luck :cheers:
My car never threw any codes the 1st week I was running free flowing, but then just to be safe, I deleted the codes via LS1 edit and all is well. No Problems at all.
There are about 6 or 7 codes that need to be deleted. I don't have them I just know there were about 6-7.
Good Luck :cheers:
Advanced
Joined: Aug 2002
Posts: 67
Likes: 0
From: Pembroke Pines Florida
Re: removed cats - no codes or check engine light?? (tattooed)
You can get a set of o2 sims through Casper's Electronics on the web and they make them for everybody only $89.00 for the pair. :cool:
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