HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
Mazda
626
Trouble Codes
P Codes (Powertrain)
P0400 - P0499
P0420
MAZDA 626 P CODES (POWERTRAIN) P0400 - P0499 P0420
Select Make
All Makes
Acura
Alfa Romeo
AMC
Aston Martin
Audi
Bentley
BMW
Buick
Cadillac
Chevrolet
Chrysler
Citroen
Daewoo
Daihatsu
Datsun
Dodge
Eagle
Ferrari
Fiat
Fisker
Ford
Geo
GMC
Holden
Honda
Hummer
Hyundai
Infiniti
International
Isuzu
Jaguar
Jeep
Kia
Lancia
Land Rover
Lexus
Lincoln
Mazda
Mercedes Benz
Mercury
Merkur
MG
Mini
Mitsubishi
Nissan
Oldsmobile
Opel
Peugeot
Plymouth
Pontiac
Porsche
Proton
Ram
Renault
Rolls Royce
Rover
SAAB
Saturn
Scion
SEAT
Skoda
Smart
Subaru
Suzuki
Tesla
Toyota
Triumph
Vauxhall
Volkswagen
Volvo
Select Model
All Models
121
2
3
323
5
6
626
929
b1600
b2000
b2200
b2300
b2500
b2600
b3000
b4000
Bravo
Capella
Cosmo
CX-3
CX-5
CX-7
CX-9
CX7
Demio
Efini
Etude
Eunos
Familia
Friendee
GLC
Ibuki Hybrid
Lantis
Luce
Miata
Millenia
MPV
MX3
MX5
MX6
Navajo
Premacy
Protege
Revue
RX3
RX7
RX8
RX8 Hybrid
Speed3
Tribute
Tribute Hybrid
Truck
Van
Xedos
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
Ask a new Mazda 626 question
Sponsored links
Ask a Car Question. It's Free!
SPONSORED LINKS
Online car repair manuals
