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O2/lamba sensor....

A section to help identify the most common parts that can fail and need replacing, for servicing etc, also the parts that are compatible through the Marks
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Mazda Mender
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O2/lamba sensor....

Postby Mazda Mender » Thu Oct 29, 2020 8:00 am

MK 1 1.6 from 1989 - 1993..UK spec and Jap spec....

Single wire sensor...

IMG-20201027-WA0004.jpg (402.93 KiB) Viewed 1396 times

MK 1 1.8 from 1993 - 1997 and the later de-tuned MK 1 1.6 from 1994 to 1997 ...UK spec and Jap spec...

Four wire sensor...

IMG-20201027-WA0005.jpg (448.71 KiB) Viewed 1396 times

Location on the later 1.6....

IMG-20201026-WA0000.jpg (418.04 KiB) Viewed 1396 times

IMG-20201026-WA0001.jpg (329.26 KiB) Viewed 1396 times

Mk 2 1.6/1.8 from 1998 - 2000...Uk spec and Jap spec...

Four wire sensor....

IMG-20201027-WA0006.jpg (387.92 KiB) Viewed 1396 times

IMG-20201027-WA0007.jpg (355.91 KiB) Viewed 1396 times

MK 2.5 1.6/1.8 from 2001 - 2005...Uk spec and Jap spec....

Front Four wire....

IMG-20201027-WA0008.jpg (378.57 KiB) Viewed 1396 times

IMG-20201027-WA0009.jpg (486.61 KiB) Viewed 1396 times

Rear Four wire.....

IMG-20201027-WA0010.jpg (466.6 KiB) Viewed 1396 times

MK 3 1.8/2.0 from 2005 - 2015...Uk spec and Jap spec....


IMG-20201027-WA0011.jpg (403.83 KiB) Viewed 1396 times


IMG-20201027-WA0012.jpg (433.11 KiB) Viewed 1396 times

MK 4 1.5/2.0 from 2015 to date...Uk spec and Jap spec...

Front ...

The Disclaimer:-
This post is a natural product made from recycled electrons. The slight variations in spelling and grammar enhance its individual character and beauty and in no way are to be considered flaws or defects, the articles/answers/comments are provided for information purposes and they are not intended to substitute informed professional advice, I or mazdamenders.net cannot personally be hold responsible for any damage occurred from following this procedure or any injuries from it. Proceed at your own risk.

Mk 1 Eunos 93 black V.S II 1.8 ,
Mk 2 .1/4 Roadster 99 black & gold V.S 1.8 being rebuilt,
Mk 1 Eunos 90 1.6 (claimed by daughter)
MK 2.1/4 Blue V.S Roadster 1.8 99 ...being rebuilt

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