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 2017 (DE HEV) Service Manual: Rear Combination Lamp Repair procedures
Removal Rear Combination Lamp (Outside) 1. Disconnect the negative (-) battery terminal. 2. Using a screwdriver or remover, remove the rear combination lamp cover (A). 3. Remove the rear combination lamp ( ...

Kia Niro (DE HEV) Owners Manual: Parking Brake & Brake Fluid Warning Light
This warning light illuminates: Once you set the ignition switch or Engine Start/Stop Button to the ON position. - It illuminates for approximately 3 seconds - It remains on if the parking brake is applied. When the parking brake is applied. When the brake fluid level in the reservoir ...

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