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Paseo & Tercel

Obtain access to ECU. See Figure. Turn ignition on. Using voltmeter, check voltage between designated terminals on ECU with connector installed on ECU. Voltage should be as specified. See Fig 10.

NOTE: Connector "A" goes to ignition switch, brakelight switch and key interlock solenoid. Connector "B" goes to shift lock solenoid and shift lock control switch.

Fig 1: Checking ECU Voltages (1 Of 4)

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Fig 2: Checking ECU Voltages (2 Of 4)

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Fig 3: Checking ECU Voltages (3 Of 4)

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Fig 4: Checking ECU Voltages (4 Of 4)

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Fig 5: Checking ECU Voltages & Continuity (Celica & MR2 - 1 Of 3)

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Fig 6: Checking ECU Voltages & Continuity (Celica & MR2 - 2 OF 3)

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Fig 7: Checking ECU Voltages & Continuity (Celica & MR2 - 3 Of 3)

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Fig 8: Checking ECU Voltages & Continuity (Corolla - 1 Of 2)

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Fig 9: Checking ECU Voltages & Continuity (Corolla - 2 Of 2)

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Fig 10: Checking ECU Voltages (Paseo & Tercel - 1 Of 2)

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Fig 11: Checking ECU Voltages (Paseo & Tercel - 1 Of 2)

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