PO141 Bank 1 Sensor 2
01-19-2008, 01:50 PM
#1
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PO141 Bank 1 Sensor 2
Does anyone know if that is the sensor past the catalytic converter, and can you confirm that it is on the passenger side?
Thanks so much for any help!
(2001 F150 5.4L V8 SuperCrew)
Thanks so much for any help!
(2001 F150 5.4L V8 SuperCrew)
01-19-2008, 02:19 PM
#2
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Bank 1 should be where the #1 cylinder is located. For all Ford 'vee' engines that I am aware of, this will be the passenger side.
Sensor 2 will be the downstream, or rear, sensor.
Sensor 2 will be the downstream, or rear, sensor.
01-19-2008, 10:19 PM
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Worked like a charm!
Worked perfectly,with the exception of getting the O2 sensor off. I purchased the special 7/8" socket with the side cut out, but mine was on so tight, I had to use Vice Grips to get it off. Nevertheless, it worked, the 'Service Engine Soon' light is off, and I'm confident it'll pass the smog inspection.
