02 sensor 0000 readings 99 4.0 sohc | Ford Explorer Forums - Serious Explorations

  • Register Today It's free!

02 sensor 0000 readings 99 4.0 sohc

tmaxx58

New Member
Joined
February 16, 2011
Messages
4
Reaction score
0
City, State
weedsport ny
Year, Model & Trim Level
98 2dr sport
Hi all kinda new here so here goes not too up on the ford things yet this is my first in over 20 yrs 98 ex sport 4.0 sohc 02 sensors dont read has really rough idle bounces bet 600 and 950 or so did intake gaskets rechecked no leaks cant find any vac leaks gettin a 175 code along w/random missfire code but scanner shows all o2 0000 and all fuel -100.5 dont understand how its runnin but runs decent down the road any help would be great have a 9180 actron scanner just not real sure what im lookin at just compared to values on my 96 tahoe sumthin is amiss:
 






Back
Top