ok so i got a vx motor in a civic si....now i got a new o2 sensor..a p28 wore harness has the 4 wire o2 sensor ****...now im not sure if it was converted or what..or if its a diffrent harness....all plugs seem to be filled? are there anymore sensors on the vx then the dx/ si?


i got one cel....#1...what can i do to fix that what areas to i look at?

 

going back outside

 

Well I don't know if you are supposed to run the D15z1 with a P28 and 4wire o2. Mine has P05 and 5wire o2

 

yeea mine had a p07 and a 4 wire on the harness....


so i picked up a p28 hoping to eliminate all o2 codes...


it got rid of the other 2 41 and 48(i think 48)


but now i just got the one left now ...#1

 

ttt