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- Item 170: Valve lift sensor
- Engine: Idle operation after warm-up
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OK: 0.2 - 4.8 V (depends on engine operation condition)
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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 Malfunctions ).
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- Disconnect connector, and measure at harness side.
- Ignition switch: ON
- Voltage between terminal engine-ECU VLS5 line and body earth.
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Q.
Is the check result normal?
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- Check power supply line for open/short circuit.
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Q.
Is the check result normal?
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Repair or replace the connector, or repair the damaged harness wire.
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- Item 170: Valve lift sensor
- Engine: Idle operation after warm-up
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|
OK: 0.2 - 4.8 V (depends on engine operation condition)
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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 Malfunctions ).
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- Check power supply line for damage.
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Q.
Is the check result normal?
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Repair or replace the connector, or repair the damaged harness wire.
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- Check output line for open/short circuit and damage.
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Q.
Is the check result normal?
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Repair or replace the connector, or repair the damaged harness wire.
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- Item 170: Valve lift sensor
- Engine: Idle operation after warm-up
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|
OK: 0.2 - 4.8 V (depends on engine operation condition)
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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 Malfunctions ).
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- After replacing the valve lift sensor, reconfirm whether the diagnosis code is set.
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Q.
Is the diagnosis code set?
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