2011 f150 ecoboost bank 2 sensor 1 location
09-10-2017, 11:40 AM
#1
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2011 f150 ecoboost bank 2 sensor 1 location
2011 f150 ecoboost 3.5 l engine. code P0151 bank 2 sensor 1 O@ sensor which side is this located on? Parts store tells me passenger side, but I have seen numerous posts that say drivers side
07-13-2018, 05:53 PM
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Can someone please explain where this sensor is on the drivers side before the Cat and/or take a picture?
I have all the parts to replace, but am having problems locating it.
Thanks
I have all the parts to replace, but am having problems locating it.
Thanks
07-16-2018, 06:33 PM
#4
Following the flow of the exhaust, both sensor 1's are located BEFORE the cat. Sensor 2's are located AFTER the cat. Lucky for you, the #1 sensors are the most difficult to replace, especially if you don't drop the downpipes. It's up there, WAY up there, just follow the pipe in front of the cat.