Hyundai Tucson: 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     • The battery must be in good condition and fully charged for this troubleshooting. ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Components and Components Location
Component Location 1. BCM (Body Control Module)2. Smart key unit3. Start Stop Button (SSB)4. Interior antenna 15. Interior antenna 26. Trunk antenna7. Bumper antenna 8. Liftgate switch9. Door handle & door antenna10. FOB key ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Mode Control Actuator Repair procedures
Inspection 1. Ignition "OFF” 2. Disconnect the connector of mode control actuator. 3. Verify that the mode control actuator operates to the defrost mode when connecting 12V to the terminal 3and grounding terminal 4. 4. Verify that the mode control actuator operates to the vent mo ...

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