Kia Optima: 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.
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1.Solenoid 2.Brush assembly 3.Armature 4.Overrun clutch |
Starting System
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Repair
procedures
Starter Circuit Troubleshooting
The battery must be in good condition and fully charged.
1.
Disconnect the fuel ...
See also:
Components and Components Location
Components
1. HECU module
2. Front wheel speed sensor
3. Rear wheel speed sensor
4. Yaw rate & Lateral G sensor
5. Steering angle sensor
6. ABS Warning lamp
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TCM Terminal Input/ Output Signal
Connector [CHTG-AG]
Pin
Description
Condition
Input/output value
Type
Level
1
-
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Manual climate control system
1. Fan speed control knob 2. Front windshield defroster button 3. Rear window
defroster button 4. Temperature control knob 5. Air conditioning button 6.
Mode selection button 7. Air intake contr ...