I have the P1078 code but replaced the sensors on both sides twice and it keeps coming back after about 100km. Please help.

 

That could a number of things. I'd stop throwing money and pay for a diagnostics from the dealership.

 

but that makes too much sense..... but then again, he did post the same thing twice in the same area

 

My phone did post it twice, sorry about that. I got the sensors for free from another working engine with no codes. I don't have the luxury of paying $150 plus tax to get a consult II scan right now. Anyone else have had this problem?