Hyundai Sonata: Repair procedures
On-vehicle Inspection
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Check The Battery Terminals And Fuses
1. |
Check that the battery terminals are not loose or corroded.
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2. |
Check the fuses for continuity.
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Inspect Drive Belt
Visually check the belt for excessive wear, frayed cords etc.
If any defect has been found, replace the drive belt.
Cracks on the rib side of a belt are considered acceptable. If
the belt has chunks missing from the ribs, it should be replaced.
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Visually Check Alternator Wiring And Listen For Abnormal Noises
1. |
Check that the wiring is in good condition.
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2. |
Check that there is no abnormal noise from the alternator while
the engine is running.
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Check Discharge Warning Light Circuit
1. |
Warm up the engine and then turn it off.
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2. |
Turn off all accessories.
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3. |
Turn the ignition switch "ON". Check that the discharge warning
light is lit.
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4. |
Start the engine and Check that the light goes off.
If the light does not go off as specified, troubleshoot the discharge
light circuit.
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Description and Operation
Description
The charging system includes a battery, an alternator with a built-in
regulator, and the charging indicator light and wire.
The Alternator has built-in diodes, each rectifying A ...
Alternator. Components and Components Location
Components
1. Pulley
2. Front bracket
3. Front bearing
4. Bearing cover
5. Bearing cover bolt
6. Rotor
7. Rear bearing
8. Rear bracket
9. Through b ...
See also:
Injector. Troubleshooting
Signal Waveform
...
Owner maintenance precautions
Improper or incomplete service may result in problems. This section gives instructions
only for the maintenance items that are easy to perform.
As explained earlier in this section, several procedu ...
High mounted stop light replacement
1. Set the front seatback to the upright position and if necessary, slide the
front seat forward.
2. Pull up the rear seat cushion.
3. Remove the nuts under the seat connecting each side o ...