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B2799 Diagnostic Trouble Code Discussion for July 2015

Engine Immobilizer System Malfunction


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Trouble Ticket Help Requests for DTC B2799
Help Request Posted
2007 Toyota Avalon XLS 3.5L No Start VIN: 4T1BK36B67
B2799: engine immobilizer system malfunction. Toyota Techs, Please help!!! One of the techs at my shop put an A/C evap in this vehicle for it leaking. This job required the whole dash to come out. Once reassembled, the vehicle wont start. P2799 is code stored for engine immobilizer system malfunction. I p...
July 15, 2015