EGR Valve CJCA Engine in Audi A4 (B8) Forum Posted March 18, 2022 Hi, Did anyone tried to remove this part and clean? Got the same issue, P0401 error code. Got A4 2015 (CJCD engine)
EGR Valve CJCA Engine
in Audi A4 (B8) Forum
Posted
Hi,
Did anyone tried to remove this part and clean? Got the same issue, P0401 error code.
Got A4 2015 (CJCD engine)