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P1300 Diagnostic Trouble Code Discussion for September 2004

Igniter Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1300
Help Request Posted
2000 Toyota Sienna CE 3.0L No Start, Cuts out VIN: 4T3ZF19C6Y
P1300: Igniter 1 Circuit Malfunction. ... routine timing belt and tune-up, now the engine starts badly and will not accept any throttle input and backfires. Spark and injector pulse erratic. Have rechecked the valve timing with valve covers off. There is no mechanical misalignment. Have bypassed ...
September 21, 2004