For all technical questions. VIEWABLE without login, you need to register (free) to be able to post a question.
-
mr moo
- Full Member
- Posts: 71
- Joined: Tue Sep 11, 2018 9:50 am
- Has thanked: 15 times
- Been thanked: 4 times
Post
by mr moo » Wed Feb 21, 2024 8:34 pm
Greetings all, MOT scrape through yet again on emissions and the CO wouldn't go below .06. The tester said the ECU is doing its job but the catalytic converter should get it down to below .03.
I'm needing a new cat, 1997 late 24v, can someone remind me of the size and possibly where to source one? I'm sure one of the Mazda family share the same cat
The car has always smelt rich, yet other than injectors, plugs, leads and dizzy cap being in good condition, what else can you do to weaken off the mixture?
TIA
Neil
-
Kit
- Tech Rep
- Posts: 3418
- Joined: Fri Sep 07, 2018 8:16 pm
- Has thanked: 67 times
- Been thanked: 106 times
Post
by Kit » Thu Feb 22, 2024 9:46 am
440mm long, with both flanges the same size.
Old good OME, can be better than a cheap aftermarket one.
Kit
-
Kit
- Tech Rep
- Posts: 3418
- Joined: Fri Sep 07, 2018 8:16 pm
- Has thanked: 67 times
- Been thanked: 106 times
Post
by Kit » Thu Feb 22, 2024 9:48 am
Try pulling the trouble codes, the O2 sensor may have gone "bad".
Kit
-
andy p
- Full Member
- Posts: 256
- Joined: Thu Oct 28, 2021 10:49 am
- Has thanked: 1 time
- Been thanked: 5 times
Post
by andy p » Thu Feb 22, 2024 6:50 pm
I have a pair of O2 sensors from 97 24v, PM if interested.
-
mr moo
- Full Member
- Posts: 71
- Joined: Tue Sep 11, 2018 9:50 am
- Has thanked: 15 times
- Been thanked: 4 times
Post
by mr moo » Thu Feb 22, 2024 8:17 pm
Thanks kit and andy, I was thinking of buying a new one and maybe de-catting and refitting it for MOT time. I have a pair of new 02 sensors here thanks andy
Who is online
Users browsing this forum: No registered users and 86 guests
