O2 Sensor

ONLY for ADVANCED technical discussion about the 240sx!
Perfectd3
Posts: 43
Joined: Mon Dec 02, 2002 2:21 pm

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Hey, Im going to be doing the Seafoam idea that Thor posted up. Which O2 Sensor should I get, the one with a harness or without? Its about a $10 difference and wasn't sure if it mattered. I have a 93 240sx coupe (KA24DE). Thanks for the help.


DAEDALUS
Posts: 5421
Joined: Mon Jul 22, 2002 8:50 pm
Car: 1990 Infiniti Q45

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Without the harness you'll have to spend some time splicing the old harness in. Less work and, more importantly, less risk by getting the one with the harness pre-installed. Usually worth the $10 IMO.

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Nismo1182
Posts: 1697
Joined: Thu Oct 24, 2002 6:51 am
Car: Z06

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true but theres only one wire coming off the O2 on the 89-94, im not sure about the 95 and up. Its easy to splice one wire, takes about 5 minutes.

Structure240sx
Posts: 5615
Joined: Sun Oct 06, 2002 5:04 pm

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on the 95 i think theres 2 on the first o2 sensor having a mental block and 3 on the second o2. he has a 93 tho so this doesnt really matter

Aries
Posts: 2404
Joined: Tue Aug 27, 2002 6:23 am
Car: LT1 240SS
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there's 2 on the 1st, and 3 on the second :) on S14's

Naro182
Posts: 159
Joined: Sun Mar 16, 2003 2:09 pm

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i found a o2 sensor for 54.98, are you getting a better deal? oh and heres the link

Perfectd3
Posts: 43
Joined: Mon Dec 02, 2002 2:21 pm

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yeah at pep boys w/ harness 39.95 w/o 29.95

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I am Technoman
Posts: 979
Joined: Fri Nov 22, 2002 6:49 am
Car: ???

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My o2 on my 98 has 4 wires going into it and the wires are shielded.


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