2001 Toyota Corolla O2 sensors

Tiny
KEITHWEBB
  • MEMBER
  • 2001 TOYOTA COROLLA
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 140,000 MILES
How do you change the o2 sensors on a 2001 corolla
Wednesday, August 12th, 2009 AT 7:08 PM

1 Reply

Tiny
MMPRINCE4000
  • MECHANIC
  • 8,548 POSTS
Disconnect the electrical connector to sensor, use an O2 socket or a box end wrench (thread wires through wrench) and remove sensor. Use anti-sieze on threads of new O2 sensor.
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Thursday, August 13th, 2009 AT 8:11 AM

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