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If the rear wiper does not operate continuously when the selector lever <CVT> is
moved to the R position during the rear wiper operation, the shift position signal input circuit
or the ETACS-ECU may be defective.
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- Malfunction of the inhibitor switch <CVT>
- Malfunction of ETACS-ECU
- Malfunctions of the wiring harness and connectors
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Check that the rear wiper system works normally by operating the rear wiper switch.
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Q.
Is the check result normal?
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YES <CVT> : Go to Step 2.
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Refer to Inspection Procedure 1 "Rear wiper does not work at all ."
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Check that the CVT-ECU sets a diagnosis code.
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Q.
Is the diagnosis code set?
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Diagnose the CVT-ECU (Refer to GROUP 23A - Diagnosis Code Chart )
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Check that the rear wiper operates continuously when the selector lever is moved to the
R position during the rear wiper operation.
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Q.
Is the check result normal?
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Intermittent malfunction (Refer to GROUP 00 - How to Use Troubleshooting/Inspection
Service Points - How to Cope with Intermittent Malfunction ).
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