| Removal and Installation |
| 1. |
Remove the under cover. |
| 2. |
Remove the oil drain plug, and drain the oil into a container. |
| 3. |
Remove the oil pressure switch (A).
|
| 4. |
Install in the reverse order of removal. |
| Inspection |
| 1. |
Check the continuity between the terminal and the body with an ohmmeter.
If there is no continuity, replace the oil pressure switch.
|
| 2. |
Check the continuity between the terminal and the body when the fine wire is pushed.
If there is continuity even when the fine wire is pushed, replace the switch.
|
| 3. |
If there is no continuity when a 49.0kpa (0.5kg/cm?, 7.1psi) is applied through the oil hole, the switch is operating properly.
Check for air leakage. If air leaks, the diaphragm is broken.
Replace it. |
Oil Pump Repair procedures
Oil Pan Components and Components LocationHyundai Sonata LF 2014-2019 Service Manual: Windshield Wiper-Washer Switch Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
If it is necessary to remove multifunction switch assembly, remove the steering wheel.
(Steering System - "Steering Wheel")
3.
Remove the steering column upper shrouds (A).
(Refer to Body - "Steering Column Shroud Panel")
4 ...
Hyundai Sonata LF 2014-2019 Service Manual: Fuel Filler Door Open Switch Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Using a screwdriver or remover, remove the fuel filler door open switch (A).
Take care not to scratch the crash pad surface.
3.
Disconnect the fuel filler door open switch connector (A).
4.
Apply ...