首页P0420 · 厂商原文中的含义

P0420 · 厂商原文中的含义

以下表述对应所列厂商与通报。使用前请核对完整报码、报码模块、年款和发动机。

厂商原文中的含义

原文含义可能随车型和后缀变化。此处按来源展示，不代表通用诊断结论。

AudiP042000

Catalyst System, Bank1 Efficiency Below

AudiP042000

Catalyst System, Bank1 Efficiency Below" Coolant leak from expansion tank Corrosion inside door module Fuel pressure low

AudiP042000

Catalyst System,Bank1 Efficiency Below

AudiP042000

Catalyst System,Bank1 Efficiency Below Front window inoperative Air suspension warning - DTC

AudiP042000

Catalyst System,Bank1 Efficiency Below"

AudiP042000

Catalyst System,Bank1 Efficiency Below" Check engine lamp, Belt Starter Generator DTC