DTC P2441 Secondary Air Injection System Switching Valve Stuck Closed (Bank 1)
WARNING: This page is about a different variant/trim than selected.
NOTE:
For the diagnostic procedure, refer to DTC P2440. <Ref. to
DTC P2440 SECONDARY AIR INJECTION SYSTEM SWITCHING VALVE STUCK OPEN (BANK 1) , Diagnostic Procedure with Diagnostic Trouble Code (DTC).>