06silverbullet
Senior Member
ok so i long story short car idles rough and the afr is a little all over the place +- .5. i got a p0153 code and replaced the sensor car ran perfectly, 3 days later its runnibg rough again, it's not missing but you can feel a slight power loss and rough idle. any suggestions? i replaced the sensor with a motocraft dy1039 i believe is the part number.
