the CEL popped up in nov. the last time i went to e-town to run..it was a cel 41 so i changed the o2 with one that i had layen around. now after about a week after that CEL 61 POPPED UP and now i'v been through atleast 5 o2's 2 used and 3 new..and im still poppen up with a CEL 61..whats the deal with this??

 

ttt

 

check your wiring, something's probably shorting out. Look on the other side of the connector and see if any of the rubber has worn off and could be coming in contact with a metal surface.