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.
Starting System
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Troubleshooting
Troubleshooting
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The battery must be in good condition and fully charged for this troubleshooting.
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Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Special Service Tools
Special Service Tools
Tool(Number and Name)IllustrationUse09495-3K000Band installerInstallation of ear type boot band09495-33000PullerRemoval of spider assembly from a drive shaft.09495-39100Band installerInstallation of hook type boot band
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Hyundai Sonata LF 2014-2019 Service Manual: Hood Insulator Pad Repair procedures
Replacement
1.
Using a clip remover, detach the clips, and remove the hood insulator pad (A).
•
Be careful not to scratch the hood panel.
2.
Install in the reverse order of removal.
•
Replace any damaged clips.
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