Kia Niro: Engine Control System / Heated Oxygen Sensor (HO2S) Schematic diagrams

Kia Niro 2017 (DE HEV) Service Manual / Engine Control/Fuel System / Engine Control System / Heated Oxygen Sensor (HO2S) Schematic diagrams

Circuit Diagram

Harness Connector

[Bank 1 / Sensor 1]

[Bank 1 / Sensor 2]

Heated Oxygen Sensor (HO2S) Description and operation
Description Heated Oxygen Sensor (HO2S), consisting of zirconium and alumina, is installed on both upstream and downstream of the Manifold Catalytic Converter (MCC) to detect the air/ ...

Heated Oxygen Sensor (HO2S) Repair procedures
Inspection 1. Switch "OFF" the ignition. 2. Disconnect the HO2S connector. 3. Measure resistance between the H ...

Other information:

Kia Niro (DE HEV) Owners Manual: Tire rotation
To equalize tread wear, it is recommended that the tires be rotated every 12,000 km (7,500 miles) or sooner if irregular wear develops. During rotation, check the tires for correct balance. When rotating tires, check for uneven wear and damage. Abnormal wear is usually caused by incorrect tire ...

Kia Niro 2017 (DE HEV) Service Manual: Blind Spot Detection Radar Calibration Description and operation
Description To correctly sense vehicles on the neighboring lanes using the radar, the direction of the sensor and the direction of the vehicle must be aligned. This is the BSD unit alignment. If this alignment is not performed as in illustration below, it may cause degradation of ...

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