July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Pin Voltage Test

For pin voltages of ECU see Fig 1 - Fig 3 .

Fig 1: Identifying Pin Voltages Of ECU (1 Of 3)

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Fig 2: Identifying Pin Voltages Of ECU (2 Of 3)

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Fig 3: Identifying Pin Voltages Of ECU (3 Of 3)

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Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002