ENGINE (J05E)/TROUBLESHOOTING
2–521
5.
Symptoms on the vehicle when the DTC is set
<Symptoms on the vehicle due to backup control (fail safe function)>
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<Symptoms on the vehicle due to malfunction>
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6.
Pre-inspection work
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Check that the battery voltage is in the normal range.
7.
After-inspection work
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Clear all past DTCs.
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Check that no DTC is stored after test drive.
8.
Estimated failure factors
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Abnormal resistance of sensor.
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Short-circuit in the sensor.
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Malfunction of the sensor power supply in the engine ECU.
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Disconnect and short-circuit of the harness.
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Irregular contact of the connector.
