P0140 o2 sensor

Subscribe
Apr 5, 2015 | 05:34 PM
  #1  
Hello All,

Need a little help with this code, I tried to change out the o2 sensor, which i thought was correct one. (Facing the engine on the left side before the cats).

After the install, the code stayed and i realized i may have changed the wrong sensor.(NOOB)

Anyone know which sensor this code is for? Any help would be much appreciated.

Thanks
Reply 0
Apr 5, 2015 | 07:32 PM
  #2  
Well, the codes tells you bank 1 sensor 2, So its just a matter of following bank 1 which is the front header:


Reply 0
Apr 6, 2015 | 01:40 PM
  #3  
Quote: Well, the codes tells you bank 1 sensor 2, So its just a matter of following bank 1 which is the front header:


Thanks man I appreciate it, def changed the wrong sensor.
Reply 0
Subscribe