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B2796 Diagnostic Trouble Code Discussion for May 2005

No Communication With The Immobilizer System


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Trouble Ticket Help Requests for DTC B2796
Help Request Posted
2000 Toyota 4Runner SR5 3.4L No Start VIN: JT3GN86R6Y
... working on this 4runner, it came in no spark no injector pulse, NO CODES. I checked crk and cam signals even had a Tacoma in shop with same engine and no immobilizer, and compared crk, cam signals, swapped igniters and proved crk,cam and igniter are good o...
May 31, 2005
2000 Toyota 4Runner SR5 3.4L No Start VIN: JT3GN86R6Y
... working on this 4runner, it came in no spark no injector pulse, NO CODES. I checked crk and cam signals even had a Tacoma in shop with same engine and no immobilizer, and compared crk, cam signals, swapped igniters and proved crk,cam and igniter are good o...
May 31, 2005