Toyota Auto Trouble P1440

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asked Dec 23, 2022 in Toyota by obd2 (748 points)

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asked Dec 23, 2022 in Toyota by obd2 (748 points)

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asked Dec 16, 2022 in Toyota by obd2 (748 points)

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asked Dec 16, 2022 in Toyota by obd2 (748 points)

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asked Dec 16, 2022 in Toyota by obd2 (748 points)

Engineer · Answer 1 · 2022-12-16T15:57:30+0000

Secondary Air Injection Vacuum Switching Valve Circuit Malfunction Bank 1