跳转到主内容

The Mazda Capella was commonly known in markets outside Japan as the Mazda 626. The Mazda 626's sixth-generation was built on the GF platform and released in 1997 for the 1998 model year.

55 个问题 查看全部

Oxygen sensor location for bank 1

I have a 2000 Mazda 626 LX 2.0 4cyl. I am wanting to know how many oxygen sensor's I have in total. As well as where they are all located. I have replace a sensor and it's my backflow and we can't​find it at all behind the catalytic converter, which is where it should be. My code is coming up bank 1.

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

2个答案

最有帮助的答案

Nicole Schrader, Some times exhaust system are changed with aftermarket parts or modified and sometimes the O2 sensor locations can change or by some eliminated at times. You should have 2 oxygen sensors on the North America 2000 Mazda 626 LX 2.0 4cyl engines exhaust, up steam sensor 1 bank 1 will be the front sensor located in the exhaust manifold normally or in short pipe between exhaust manifold and catalytic converter. The 2nd sensor down stream O2 sensor bank 1, sensor 2 will be located in the short pipe exiting the converter or in the rear of converter. Links below may help. Good luck. I hope this helped you out, if so let me know by pressing the helpful button.

https://www.youtube.com/watch?v=hRxIfbTL...

https://www.youtube.com/watch?v=IuCYJufw...

Block Image

这个答案有帮助吗?

得分 3
添加一条评论

I have had same problem. it is more of the line your catalytic converter is bad. I changed mine and am no longer getting a bank 1 sensor read on the computer. for your second question there is 3 to 4 on the 626. all in plain site if you look under car. and on or near manifolds.

这个答案有帮助吗?

得分 0
添加一条评论

添加你的答案

Nicole Schrader 将永远感激不已
浏览统计数据:

过去 24 小时: 2

过去 7 天: 10

过去 30 天: 47

总计 4,513