Enter the error code and car brand
Vehicle engine and/or automatic transmission
Code: P1423 - The secondary air injection system (Sec. Air Inj. Sys.) on engine side Bank 1 is not sending enough air flow.
DTC P1423 SKODA
05.11.2025
5115
1 minute of reading
Video for "Error p1423" on YouTube
The following error codes are often searched for
Comments on the article