Kia Niro 2017 (DE HEV) Service Manual: Heated Oxygen Sensor (HO2S) Repair procedures
Inspection
1.
Switch "OFF" the ignition.
2.
Disconnect the HO2S connector.
3.
Measure resistance between the HO2S terminals 4 and 5 [B1/S1].
Specification: 2.5 - 4.0Ω [20°C(68°F)]
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Kia Niro 2017 (DE HEV) Service Manual: Components and components location
Component Location
1. Body control module (BCM)
2. Rear glass defogger switch (Audio Type)
3. Rear glass defogger switch (AVN Type)
4. Rear glass defogger
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