HELP WITH 02 SENSOR
Thread Starter
Staging Lane
Joined: Dec 2001
Posts: 63
Likes: 0
From: casa grande
HELP WITH 02 SENSOR NEED SOME HELP. had slp l/t headers installed yesterday. after driving 10 miles, ses light came on. used the obdII and it showed a PO140. 02 SENSOR CIRCUIT NO ACTIVITY. BANK ONE SENSOR 2.am i correct that this is the one on the drivers side and behind the cat?? also what to do to fix it???thanks much for any help,ideas,infor.
Re: HELP WITH 02 SENSOR double check that your wiring connection is good, especially if you used extensions.
Then swap the sides and see if the problem jumps to the other side.
Then swap the sides and see if the problem jumps to the other side.
