P2441 Diagnostic Trouble Code Discussion for November 2009
Secondary Air Injection System Switching Valve Stuck Closed
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P2441
| Help Request | Posted | |
| 2005 Toyota Sequoia Limited 4.7L MIL Lamp on VIN: 5TDZT34A55 P2441: Secondary Air Injection System Switching Valve Stuck Closed. ... and P2441. P1442 set the MIL Light. We have vacuum to the VSV valves. Air pump and VSV's turn on thru Mastertech 3100. Everything I need to check futher is under the intake plenum(pressure switch and Air Switching Valve). A... |
November 04, 2009 | |
| 2005 Toyota Sequoia Limited 4.7L MIL Lamp on VIN: 5TDZT34A55 P2441: Secondary Air Injection System Switching Valve Stuck Closed. ... and P2441. P1442 set the MIL Light. We have vacuum to the VSV valves. Air pump and VSV's turn on thru Mastertech 3100. Everything I need to check futher is under the intake plenum(pressure switch and Air Switching Valve). A... |
November 17, 2009 |
