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Ron Z.
Ron Z., - Ford Tech -
Category: Ford
Satisfied Customers: 13926
Experience:  18+yrs experience. State Inspector & Ford Diagnostics/Repair
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i have a ford f150 4.6. where is bank 2 sensor located.

Customer Question

i have a ford f150 4.6. where is bank 2 sensor located.
Submitted: 4 years ago.
Category: Ford
Expert:  Ron Z. replied 4 years ago.

Can you give me the year to ensure proper location?

Customer: replied 4 years ago.
i have a ford f150 1998 4.6L 4x4. the engine light is on. i bought a actron scan tool and it teels me the #2 sensor is bad on the bank 2 side thats the passanger side from what i understand.but also on my scan tool it says catalyst mon. ( inc.) on line they say i might need a new converter.is this the problem? if so after installing new coverter should i clear codes? passanger side bank 2.sensor 1 closest to engine sensor 2 after converter?? converter looks very old i replaced the otherside 3 yrs ago.(drives)..i miss good old trucks and cars i had yrs. ago.. a tuneup in my driveway and i was good to go.308's and in line 6's...Man those were the days...thanks for your time .......Mike.....
Expert:  Ron Z. replied 4 years ago.

If the code doesnt say "Catalyst Efficiency Below Threshold" it very well may be just a bad O2 sensor located on the driver's side, behind the Cat:

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