O2 sensor looks ok. Do this way if you want to save money

option1, buy cat from auto parts store like autozone. the part is about $100.

          find a muffler shop or junk yard and let them install for you.

 

option2, buy o2 sensor simulator ( google it)  usually cost $20-30.  But please check your local law first

 

 

 

所有跟帖： 

• o2 sensor simulator, cool, what's that for? -triangle- ♂ (0 bytes) () 06/15/2011 postreply 08:42:08

• it sends fake signal to computer. -nonego- ♂ (67 bytes) () 06/15/2011 postreply 09:05:55

• wow! haha, that's neat to air care:) -triangle- ♂ (0 bytes) () 06/15/2011 postreply 09:08:16