1999 Ford F150 o2 sensor

1999 FORD F-150
146,000 MILES • 6 CYL • 2WD • MANUAL
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AURRELIO
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  • 1 POST
I would like to know how many o2 sensors my f150 have? and when the computer give a code for bank 1 sensor 2, what side it is for bank 1 and 2. In case that I have to change the sensor, do I need to change all or only the one the computer find bad? thanks for your time.
Nov 20, 2009 at 4:00 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Bank one is on the driver's side. Bank 2 is on the passanger's side.
Nov 22, 2009 at 1:03 PM
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