Jeep Cherokee Forum - If I take the Cat out will the check engine light stay on?

Jeep Cherokee Forum (https://www.cherokeeforum.com/)

- Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here (https://www.cherokeeforum.com/f2/)

- - If I take the Cat out will the check engine light stay on? (https://www.cherokeeforum.com/f2/if-i-take-cat-out-will-check-engine-light-stay-45118/)

joshhill

04-19-2010 02:56 PM

If I take the Cat out will the check engine light stay on?

I need a new muffler at the least and I am thinking about some options and I have had a couple of buddies tell me while I'm under there take the Cat out and don't look back. Will I have a Check Engine light on the dash forever? I know this is not legal. Thanks for the help.

flexin91xj

04-19-2010 03:00 PM

My '91 didnt. I had a mustang gt and it had 4 cats and never had a check engine light come on when they came off.

OverlandZJ

04-19-2010 03:07 PM

We dont discuss illegal mods such as catalytic convertor removals.

91familyxj

04-19-2010 03:07 PM

Thats a no no. Dont start talking about it.

All times are GMT -5. The time now is 04:29 PM.