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If the pulse 1 signal from the rear power window motor (RH) cannot be received, rear power
window sub switch (RH) sets the diagnosis code No. L0A30.
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- Malfunction of the rear power window motor (RH)
- Malfunction of the rear power window sub switch (RH)
- Damaged wiring harness and connectors
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Q.
Is the check result normal?
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Repair the defective connector.
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- Check the input/output lines 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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Replace the rear power window motor (RH). Recheck if the diagnosis code is set.
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(1)Erase the diagnosis code.
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(2)Turn the ignition switch from the LOCK (OFF) position to the ON position.
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(3)Check if the diagnosis code is set.
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Q.
Is the diagnosis code set?
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Replace the rear power window sub switch (RH).
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The diagnosis is complete.
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