Hyundai Sonata: Starting System / Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / Engine Electrical System / Starting System / Description and Operation

Description

The starting system includes the battery, starter, solenoid switch, ignition switch, inhibitor switch (A/T), clutch pedal switch (M/T), 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.

Troubleshooting

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

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Delivery Pipe Repair procedures
Removal In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure fuel. So don’t do any repair work right after engine stops. 1. Turn the ignition switch OFF ...

Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
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