Previous Thread
Next Thread
New Reply
Print Thread
Rate Thread

#347512 Dec 9, 3:26pm
Joined: Dec 2004
Posts: 27
Member
2000 Toyota Celica
Member
2000 Toyota Celica
Joined: Dec 2004
Posts: 27
Can anyone help me find where the O2 sensors make their connection?
I need to test to check for any failure.

Also, in California, can anyone replace a Cat converter, or do I have to go to Toyota to replace?

Thanks!

Joined: Oct 2003
Posts: 1,864
Likes: 1
Specialist
2002 Toyota Celica
Specialist
2002 Toyota Celica
Joined: Oct 2003
Posts: 1,864
Likes: 1
^^ the car has 2 O2 sensors i think. jack up the car, look for the exhaust piping in the front close to the engine. two wires go in exhaust piping somewhere below the the front seats.
any muffler shop can change a cat

Joined: Dec 2004
Posts: 27
Member
2000 Toyota Celica
Member
2000 Toyota Celica
Joined: Dec 2004
Posts: 27
I know where they go into the pipe!
I need to know where the other connection is!

bostonboy #347515 Dec 10, 12:04am
Joined: Dec 2004
Posts: 218
Member
2000 Toyota Celica
Member
2000 Toyota Celica
Joined: Dec 2004
Posts: 218
i know give awhile to find the stuff on computer i have the same problem

gts_drew #347516 Dec 10, 12:06am
Joined: Dec 2004
Posts: 218
Member
2000 Toyota Celica
Member
2000 Toyota Celica
Joined: Dec 2004
Posts: 218
i think Isaac gave me this...
The O2 sensor comes up through the floor panel on the passenger side.

1) Make sure car is OFF.
2) Remove passenger side seat.
3) Remove kick panel (under the glove box)
4) Remove carpet fasteners
5) Remove carpet
6) Jack car up
7) follow the o2 sensor wiring you need to replace up to where it goes in the car.
8) wires go through a grommet
9) Push grommet through and replace o2 sensor.

gts_drew #347517 Dec 10, 12:07am
Joined: Dec 2004
Posts: 218
Member
2000 Toyota Celica
Member
2000 Toyota Celica
Joined: Dec 2004
Posts: 218
its a lot different from any crapy civic

Join the conversation - Register Now or Log In to add your comment


Link Copied to Clipboard
Member Spotlight
Street Prototype
Street Prototype
2002 Toyota Celica GT
Guam, U.S.A.

Posts: 2,154
Joined: January 2003
Thank you.: Props to EverythingCelica.com for having the most informative facts for Celica Enthusiasts and having the best features that you can never find on any other Celica websites.
Show All Member Profiles 
Recent Topics
Spyder Headlight LEDs
by Dxnxld - Mar 25, 2024 6:51am
Anyone ever hear this noise?
by CeliacCelica - Mar 21, 2024 10:51am
Clunking sound (not sure where from)
by Juliansky - Mar 20, 2024 3:01am
Does anybody know where i can find a S53 trans rebuild kit?
by MoreRamenNoodles - Mar 19, 2024 8:57pm
Urgent
by SoloXKay - Mar 19, 2024 11:58am
OEM speedometer on aftermarket ecu
by Penaman99 - Mar 5, 2024 11:23am
Brake master cylinder
by Nigel100 - Mar 5, 2024 2:45am
newly purchased 2000 GTS
by CantShift - Feb 27, 2024 9:06pm
Customize Your Toyota Celica Privacy Policy · About · Contact
Privacy Policy · About · Contact
CelicaHobby.com is an independent Toyota Celica enthusiast website. CelicaHobby.com is not sponsored by or affiliated with Toyota Motor Sales, USA, Inc. in any way. The Toyota and Celica names and logos are trademarks owned by Toyota Motor Sales, USA, Inc.
© CelicaHobby.com, 2001-2024
Powered by UBB.threads™ PHP Forum Software 8.0.0
(Preview build 20230331)