P0421 Mazda 6
Code défaut p0421: efficacité du catalyseur de préchauffage en dessous P1487 registered Catalytic converter work converters car important into runs pollutants turns substances less through
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Mazda6/ford duratec 3.0lNeed help with codes p1487 and p0421 for mazda 6 2004. Got engine code p0421 (catalyst efficiency below threshold bank 12010 mazda 6 2.5 p0421 diagnostic procedure.
Выпуск. прощай p0421, прощай катализатор… — mazda 6 (3g), 2 л., 2012
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P0421 – warm up catalytic converter bank 1 efficiency below thresholdNeed help with codes p1487 and p0421 for mazda 6 2004. .
Выпуск. Прощай p0421, прощай катализатор… — Mazda 6 (3G), 2 л., 2012
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the P0421 cel | Mazda 6 Forums
P0421 and P0431 code | Mazda 6 Forums
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