Kia Niro: Engine Control System / Knock Sensor (KS) Repair procedures

Removal
1.

Switch "OFF" the ignition and disconnect the negative (-) battery terminal.

2.

Remove the intake manifold. (Refer to Engine Mechanical System - “Intanke Manifold”)

3.

Remove the installation bolt (A), and then remove the sensor from the cylinder block.

Knock sensor mounting bolt:

18.6 - 23.5 N·m (1.9 - 2.4 kgf·m, 13.7 - 17.4 lb·ft)

Installation
  

Install the component to the specified torque.

Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.

1.

Install in the reverse order of removal.

Knock Sensor (KS) Schematic diagrams
Circuit Diagram Harness Connector ...

Heated Oxygen Sensor (HO2S) Specifications
Specification HO2S [Bank 1/Sensor 1] (Linear) Item Specification Heater Resistance (Ω) 2.5 - 4.0 [20°C(68°F)] HO ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Antenna Repair procedures
Removal Roof antenna 1. Disconnect the negative (-) battery terminal. 2. Remove the roof trim assembly. (Refer to Body - "Roof Trim Assembly") 3. Disconnect the roof antenna cable and connector (A). ...

Kia Niro 2017 (DE HEV) Service Manual: Special service tools
Special Service Tools Tool Name / Number Illustration Description Engine support fixture (bar) 09200-3N000 Used for holding engine assembly when removing / installing transmission Used with the ...

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