Ford Focus Forum, Ford Focus ST Forum, Ford Focus RS Forum - View Single Post - oxygen sensor graph review help. Cat dead?
View Single Post
Old 02-02-2012, 10:32 PM   #8
Focus Enthusiast
Join Date: Jan 2012
Fan#: 93319
Location: Groton, United States
What I Drive: 1999 F350 Dually, 03 SVT ZX3

Posts: 258
FF Reputation: 1 fast*st Good Standing Member
Buy-Sell-Trade Rating: (1)
Well, there are two different flavors of cat and oxygen sensor setups, I'm not sure which one the SVT is supposed to have. So yeah, new rear sensor shows a slightly lower swing than the front. I don't have the CEL yet but well, I'm not sure what it looked like last time it threw the code. The last time it took about 55-60 miles before it came up to pending and then came on ten miles later.
fast*st is offline  
    Reply With Quote