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Diagnose P0420 Catalytic Converter Code
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P0420 p0301 c1222 прошу помощи — Opel Astra, 1.6 л., 2014 года на DRIVE2
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P0420 Code: Catalyst System Efficiency Below Threshold (Bank 1)
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Ошибка P0420 — Opel Astra, 1.6 л., 2011 года на DRIVE2
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