Kia Niro: Ignition System / Ignition Coil Repair procedures

Removal
1.

Turn ignition switch OFF and disconnect the battery negative (-) terminal.

2.

Remove the engine cover.

3.

Disconnect the ignition coil connector (A).

4.

Remove the ignition coil (A) after loosening the mounting bolt.

Ignition coil mounting bolt :

9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 Ib·ft)

  

When removing the ignition coil connector, pull the lock pin (A) and push the clip (B).

Installation
1.

Install in the reverse order of removal.

Ignition Coil Schematic diagrams
Circuit Diagram Ignition Coil Connector Terminal Function Connector View Ignition Coil Terminal Function Ignition Coil (Cylinder #1) ...

Spark Plug Specifications
Specification Item Specification Type ELR9ISP8+ Gap 0.7 - 0.8 mm (0.0276 - 0.0314 in.) ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Camshaft Position Sensor (CMPS) Schematic diagrams
Circuit Diagram Harness Connector CMPS [Bank 1 / Intake] CMPS [Bank 1 / Exhaust] ...

Kia Niro 2017 (DE HEV) Service Manual: Relay Box (Passenger Compartment) Components and components location
Component Location IGPM Circuit (IGPM) ICM (Integrated Circuit Module) Relay Box ...

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