What is your question?
·
·
What is your question?
sensor an check for air leaks an i am still getting same code po106 an po105
1 Reply
if you are sure you do not have a vacuum leak, you may have a failing air/fuel ratio sensor. it is failing common on the toyotas. use a toyota sensor, the aftermarket sensors may not give the computer the correct values needed to keep the light from resetting.