Hyundai i-30: Engine Electrical System / Ignition System

Starter Relay

Repair procedures Inspection 1. Turn ignition switch OFF and disconnect the battery negative (-) terminal. 2...

Description and operation

Description The ignition coil is a kind of small transformer that transforms the battery voltage to 30 kV or more to create a spark in the spark plug gap in the cylinder...

Other information:

Hyundai i30 (PD) 2018-2024 Service Manual: Description and operation

Description This specification applies to HCU (Hydraulic Control Unit) and ECU (Electronic Control Unit) of the HECU. (Hydraulic and Electronic Control Unit) This specification is for the wiring design and installation of ABS ECU...

Hyundai i30 (PD) 2018-2024 Service Manual: Sub Frame

Repair procedures Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel and tire (A) from the front hub...