Hyundai i-30: Starting System / Description and operation

The starting system includes the battery, starter, solenoid switch, ignition switch, inhibitor switch, ignition lock switch, connection wires and the battery cable.

When the ignition key is turned to the start position, current flows and energizes the starter motor's solenoid coil.

The solenoid plunger and clutch shift lever are activated, and the clutch pinion engages the ring gear.

The contacts close and the starter motor cranks.

In order to prevent damage caused by excessive rotation of the starter armature when the engine starts, the clutch pinion gear overruns.

Starting System

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Troubleshooting

Troubleshooting    • The battery must be in good condition and fully charged for this troubleshooting...

Other information:

Hyundai i30 (PD) 2018-2025 Service Manual: Repair procedures

Inspection Inspection Item • Battery efficiency inspection • Battery voltage inspection • Charging voltage insptection • General inspection • Terminal tightening state inspection • Engine/ transaxle ground state inspection • Wiring harness ground state inspection • Electrical Specified Value Inspection • Vehicle parasitic current inspection • Battery capacity inspection Battery Efficiency Inspection    • Check that the battery cables are connected to the correct terminals...

Hyundai i30 (PD) 2018-2025 Service Manual: Special service tools

Special Service Tools Tool (Number and Name) Illustration Use 09568-1S100 Saperate the ball joint from the front alxe 09546-3X100 Shock absorber lock nut removal tool Used for remove the shock absorber lock nut...