My Mazda is throwing P0442 code - Mazda3 Forums : The #1 Mazda 3 Forum
 
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post #1 of 2 (permalink) Old 05-21-2020, 03:59 PM Thread Starter
Bicycle Rider
 
Join Date: May 2020
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My Mazda is throwing P0442 code

I have not seen much posted on this code and was wondering which part of my evap system could be leaking. I have a new fuel cap so that is not it. The next item which I have ordered is the purge valve near the engine. If that doesn't work then I guess I have to replace the cannister? Does anyone know the location of the cannister?
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post #2 of 2 (permalink) Old 05-24-2020, 12:24 PM
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Location: Oklahoma
Posts: 449
It's possible a hose is cracked, so check things like that before splurging on parts you may not need.

2006 Mazda 3 2.3L Hatchback 5-speed Automatic - 180K miles
I never purchase Harbor Freight tools.
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