Check Engine Light
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Senior Member
Joined: Mar 2006
Posts: 4,135
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From: NAS Patuxent River, MD
Vehicle: 2004 Volkswagen Jetta GLI
well i had extended the wires along time ago and never had a problem before...
also my cat is after the flewpipe and before the resonator...i have one o2 sensors before the cat and one after...
what i am going to do is get the cat replaced and then check the wires
also my cat is after the flewpipe and before the resonator...i have one o2 sensors before the cat and one after...
what i am going to do is get the cat replaced and then check the wires
Senior Member
Joined: Mar 2002
Posts: 34,642
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From: Los Lunas, New Mexico, USA.
Vehicle: 2001 Hyundai Tiburon, 2004 Kia Sorento, 2010 Kia Soul
How far before and after the cat?
I'd check the wires first, and all of your connections. Use a multimeter.
Cats are good for about 80,000 to 120,000 miles.
I'd check the wires first, and all of your connections. Use a multimeter.
Cats are good for about 80,000 to 120,000 miles.