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P1444 Diagnostic Trouble Code Discussion for May 2014

EVAP Canister Purge Volume Control Valve Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1444
Help Request Posted
2006 Toyota Tundra SR5 4.7L transmission VIN: 5TBET34176
P1444: Secondary Air Injection System Switching Valve 2 Stuck Closed (Bank 2). ... transmission was not shifting out of first and cel on. Road test found no shifting problem with transmission shifting, twenty mile test drive. Ran codes found p2440 was the only code. cleared codes and sent customer down the road. Five hours later customer...
May 13, 2014