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Home
Mazda
626
Trouble Codes
P Codes (Powertrain)
P0400 - P0499
P0420
MAZDA 626 P CODES (POWERTRAIN) P0400 - P0499 P0420
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Found 2 results
2000 Mazda 626, P0420 Question
Greetings, First Time Poster. I Have A 2000 626 With About 64k Miles, A 2.0 And Auto Trans. I Have Been Working The P0420 Problem...
Asked by
Coastie John
·
3 ANSWERS
2000
MAZDA 626
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
GUIDE
Check Engine Light
Why is my check engine or service engine soon turned on? In this guide we talk about what this is associated with this notorious light, what it is used for and what you...
2000 Mazda 626 P0420
I Have A 2000 Mazda 626 V6. For The Last Couple Of Years The Check Engine Light Comes On With A P0420. It Might Come On For A Couple Of Days...
Asked by
fingers0930
·
1 ANSWER
2000
MAZDA 626
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