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P0415 Diagnostic Trouble Code Discussion for February 2020

End Stage Secondary Air Valve 2

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Trouble Ticket Help Requests for DTC P0415
Help Request Posted
2008 Toyota Tundra SR5 5.7L codes VIN: 5TBBV54188
P0415: Secondary air injection bank 2 failure. Have gone thru Toyota diagnostics and all systems seem to work. Can find no wiring problems. Before we pull intake to get to the switches just wondering there any other suggestions. Extended warranty for this system ended last October. We have snappy verus...
February 19, 2020