Fixing a CEL

subachad · Post by **subachad** » Wed Feb 02, 2005 4:02 pm

Hi All,

I threw another CEL and havn't pulled it yet, but suspect a Catalytic efficiency code. Has anyone done a DIY type mod with putting the resistor in the 2nd o2 sensor wiring? I'm wondering what resistor to use and which wire.

I suspect that between all the exhaust work, intake work and porting of the exhaust manifold, I'm getting a little too much exhaust flow and it's tripping the sensor.

Thanks,
Chad
www.uniquemotorsports.com

subachad · Post by **subachad** » Thu Feb 03, 2005 4:51 pm

I think I found what I was looking for.

http://www.msprotege.com/forum/showthre ... eliminator

I'll add this to my site if it works.

Chad
www.uniquemotorsports.com

DomWoo · Post by **DomWoo** » Thu Feb 03, 2005 9:00 pm

hmmm sounds kinda interesting