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P0308 Diagnostic Trouble Code Discussion for February 2007

Cylinder 8 Misfire Detected

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Trouble Ticket Help Requests for DTC P0308
Help Request Posted
2000 Toyota Tundra SR5 4.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 5TBBT4418Y
P0308: Cylinder 8 Misfire Detected. Coils have been swapped, plugs swapped,injectors swapped with other cylinders. Problem remained on that cylinder. Suspect carbon build up on exhaust valves causing exhaust to be drawn in on intake stroke. Combustion chamber cleaner was put through system and s...
February 27, 2007