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If only the reversing sensor OFF indicator lamp does not illuminate, the wiring harness,
connectors, corner sensor-ECU, or combination meter may be defective.
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- Damaged harness wires and connectors
- Malfunction of corner sensor-ECU
- Malfunction of the combination meter
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Verify that the reversing sensor OFF indicator lamp will illuminate for 1 second when
the ignition switch is turned to the "ON" position.
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Q.
Is the check result normal?
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Q.
Is the check result normal?
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Repair the defective connector.
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- Check the communication line for open circuit and short circuit.
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Q.
Is the check result normal?
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Repair the wiring harness.
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Q.
Is the check result normal?
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Repair the defective connector.
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(1)Disconnect D-02 combination meter connector, and measure at the wiring harness
side.
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(2)Turn the ignition switch to "ON" position.
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(3)Measure the voltage between terminal 42 and earth. OK: System voltage
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Q.
Is the check result normal?
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- Check the power supply line for open circuit and short circuit.
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Q.
Is the check result normal?
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Repair the wiring harness.
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After replacing the corner sensor-ECU, verify that the reversing sensor OFF indicator
lamp illuminates normally.
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Q.
Is the check result normal?
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The procedure is complete.
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Replace the combination meter.
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