O2 sensor relay? Mine doesnt have one either but everything works so its fine lol. now i see its powered by another relay...good to know.

 

update chk eng went off went to emmissions and it failed due to an obd2 connect fail
not sure what that is the guy said the comp isnt communication with his machine. there is a short or a draw off the same fuse that the obd connecter is assoiated with the fuse runs the interior lights and the radio. a little insight would help

 

Are any of those fuses blown? Does the cig lighter have a fuse cuz i know some cars have the obd2 associated with the cig lighter and if the cig shorts or something falls in there it could blow the fuse and cause the scanner not to connect.

 

i checked a few today and didnt see any blown ones, the guy said to drive it for 150-250 miles to basicly reset comp, on the paper the machine is getting 13v so its getting power. idk im gona replace the o2 sensor tomorrow, on the paper it was saying o2 sensor not readt heated o2 sensor not ready so mabe it is all o2 sensor related. ill check all fuses tomorrow i just want to pass emmisions lol

 

Yeah try driving it for awhile and see if thatll do the trick. If not it could be the sensor but i doubt it in this situation.

 

drove it today and it died on me not sure what happened had to dc the neg term and slap it on the bat then i heard a click and it started. when i tried to start it the key alarm went off but nothing on the dash was working untill after i did that with the bat. im getting new connectors in the am. just a thought could the ecu be blown? gonna try to take it to emmisions tuesday.

 

Any updates? Did you hook up the new connections?