Hyundai Sonata: Starting System / Starter Relay Repair procedures
| Inspection |
| 1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. |
Remove the fuse box cover. |
| 3. |
Remove the starter relay (A).
|
| 4. |
Using an ohmmeter, check that there is continuity between each terminal.
|
| 5. |
Apply 12V to terminal 85 and ground to terminal 86.
Check for continuity between terminals 30 and 87.
|
| 6. |
If there is no continuity, replace the starter relay. |
| 7. |
Install the starter relay. |
| 8. |
Install the fuse box cover. |
Starter Repair procedures
Removal
1.
Disconnect the battery negative terminal.
2.
Remove the battery tray.
(Refer to Engine Electrical System - "Battery")
3.
Remove the air duct and air cleaner assembly.
(Refe ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Fuel Pump Control Module (FPCM) Schematic Diagrams
Circuit Diagram
Fuel Pressure Control Module (FPCM) Terminal And Input/Output signal
FPCM Terminal Function
Pin No.DescriptionConnected to1Fuel sender ground Fuel Pump 2Fuel pressure sensor (FPS) signal input Fuel Pressure Sensor (FPS) 3CAN [High] ?ECM 4Fuel pressure sensor (FPS) power supply ( ...
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Component Location
Windshield deicer system prevent windshield wiper from
freezing in the winter season. It consists of deicer in the lower part
of windshield, switch and relay. Body control module receives an input
signal from the front defroster switch, then controls relay.
When the fron ...
