How many Oxygen sensors in 1.8 V6?? and the Location (s)

V6 Technical/Performance Discussions
Post Reply
lokuayya
Junior Member
Posts: 18
Joined: March 26th, 2010, 11:15 am
antispam: ~SPAM*SUX~
Location: Melbourne

How many Oxygen sensors in 1.8 V6?? and the Location (s)

Post by lokuayya »

Hi guyz,

I'm Going to change my O2 sensors on my Eunos 30x (Mx3)
At first I thought there is only one O2 sensor for the engine but after reading some of the posts in this site Now I believe there are at least 2. So correct me if I am wrong ...

There are 2 O2 sensors on the 1.8 V6 engine and I found one of them in the front which I probably can get to from the bottom. Where the hell is the second one ?? and are there only 2 sensors or more than that ??
help me out.
Thanks guyz
mikeinaus
Regular Member
Posts: 1751
Joined: November 2nd, 2009, 3:03 am
antispam: No
Location: Vancouver, BC

Re: How many Oxygen sensors in 1.8 V6?? and the Location (s)

Post by mikeinaus »

there on both exhaust manifolds. if you have 96+ i believe they have 4 sensors...
User avatar
Nd4SpdSe
Senior Member
Posts: 11212
Joined: May 25th, 2002, 2:01 am
Location: Québec City, Quebec, Canada
Contact:

Re: How many Oxygen sensors in 1.8 V6?? and the Location (s)

Post by Nd4SpdSe »

OBDI - 2
OBDII - 4
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
Post Reply

Return to “V6 Technical/Performance”