Hyundai Sonata: Lighting System / Rheostat Repair procedures
| Inspection |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel") |
| 3. |
Remove the lower crash pad switch assembly (A) after disengaging the mounting clip.
|
| 4. |
Remove the rheostat switch connector (A).
|
| 5. |
Check for intensity of new rheostat switch. If the light
intensity of the lamps changes smoothly without any flickering when the
rheostat is turned, it can be assumed that the rheostat is normal.
|
Rheostat Components and Components Location
Components
...
Front Fog Lamps Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front bumper.
(Refer to Body - "Front Bumper Cover")
3.
Disconnect the front fog lamp connector (A).
4.
Remove t ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Rear Glass Defogger Printed Heater Repair procedures
Inspection
Wrap tin foil around the end of the voltmeter test lead to
prevent damaging the heater line. Apply finger pressure on the tin foil,
moving the tin foil along the grid line to check for open circuits.
1.
Turn on the defogger switch and use a voltmeter to me ...
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components Location
1. Engine Control Module (ECM) 2. Manifold Absolute Pressure Sensor (MAPS) 3. Intake Air Temperature Sensor (IATS) 4. Boost Pressure Sensor (BPS) 5. Engine Coolant Temperature Sensor (ECTS) 6. Throttle Position Sensor (TPS) [integrated into ETC Module] ...
