Hyundai Equus: Charging System

Spark Plug Repair procedures

Inspection [On vehicle inspection] 1. Accelerate the engine to about 3,000 rpm 3 times or more. 2. Remove the spark plug. 3. Check the spark plug visually. If the electrode is dry, the ...

Description and Operation

Description The charging system included a battery, an alternator with a built-in regulator, and the charging indicator light and wire. The Alternator has eight built-in diodes, each rectifying AC ...

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Front Hub / Knuckle / Tone Wheel Repair procedures
Replacement 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the front wheel and tire (A) from front hub .     Be ca ...

Hazard Lamp Switch Repair procedures
Inspection 1. Check "IPM" input/output specification of hazard lamp switch using the GDS. If the specification is abnormal, replace the hazard switch module. 2. Select option "Input/output ...

Fuel Pressure Sensor (FPS) Troubleshooting
Fail-Safe Mode ItemFail-SafeDuty (%)85     If the fuel pressure sensor malfunctions, it enters fail safe mode. This means that the fuel pressure rises to match the increasi ...