2003 Ford Taurus Q&A
2003 Ford Taurus Question: Bank 1 Sensor 1 location
first of all, did you just have the code pulled or a real diag. a o2 code does not mean it is bad, just that it cannot do its job. you should make sure before throwing parts at it. it is the top sensor in the back, firewall, section of the motor. Roy - mastertech6371
it is on the left side of the motor next to the manifold bolts - Visitor
i recently failed an emissions inspection, check engine light was not lighting up technician said i need to replace oxygen sensors bank 1 and 2 at rear location of car to pass emission inspection. ...
My emmission test failed, these are the codes P1151, P0306 cylinder 6 misfire detected. I was told it was the bank 2 sensor 1 and spark plugs needed.
When. Looking down at motor from front of car i can see one sensor on the top then about 2ft down another sensor is visible i already changed this one but still pulling the code