Hyundai Sonata LF: Starting System / Starter Relay Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Engine Electrical System / 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.
Terminal
Continuity
30 - 87
NO
85 - 86
YES

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...

    Cruise Control System

    ..

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Memory power seat unit Repair procedures


    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the driver seat assembly. (Refer to Body - "Front Seat Assembly") 3. Loosening the IMS unit mounting screws. 4. Disconnect the IMS module connectors (B) and then remove the IMS unit (A)...

    Hyundai Sonata LF 2014-2019 Service Manual: Start/Stop Button Repair procedures


    Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the center facia panel. (Refer to Heating, Ventilation and Air Conditioning - "Controller") 3. Remove the start/stop button (A) after loosening the screw (3EA). Installation 1...

    Categories

    read more

     
    Copyright В© 2026 www.hsonatalf.org