hyundai Workshop Repair Guides

Hyundai Workshop Service and Repair Manuals

Oxygen Sensor- Operation/Diagnosis|Page 4542 > < Oxygen Sensor- Operation/Diagnosis|Page 4540
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HARNESS INSPECTION PROCEDURES

INSPECTION

NOTE:

1) Before checking, warm up the engine until the engine coolant temperature reaches 80 to 95°C (176 to 205°F)
2) Use an accurate digital voltmeter.

1. Disconnect the oxygen sensor connector, and measure the resistance between terminal 3 and terminal 4.

Standard value

Oxygen Sensor- Operation/Diagnosis|Page 4542 > < Oxygen Sensor- Operation/Diagnosis|Page 4540