Hyundai Tucson: Starting System / Starter Relay
1.Turn ignition switch OFF and disconnect the battery negative (-) terminal.
2.Remove the fuse box cover.
3.Remove the starter relay (A).
4.Check for continuity between the terminals (30 and 87) using an ohmmeter.
| Terminal | Resistance | Measure | ||
| 30 - 87 | 1 MΩ or higher | If there is continuity between the terminals, replace the relay. | ||
5.Apply 12V to the terminal 85 and ground to the terminal 86 and then check for continuity between the terminals (30 and 87).
| Terminal | Resistance | Measure | ||
| 30 - 87 | 1Ω or less | If there is no continuity between the terminals, replace the relay. | ||
6.Install the starter relay.
7. Install the fuse box cover.
Starter
- Description
The starting system includes the battery, starter, solenoid switch,
ignition switch, ignition lock switch, connection wires and the battery
cable.When the ignition key is turned t ...
Ignition System
...
Other information:
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Seat belt warning light. Airbag warning light
Seat belt warning light
This warning light informs the driver that
the seat belt is not fastened.
For more information, refer to the “Seat
Belts” section in Chapter 3.
Airbag warning light
This warning light illuminates:
When the ignition switch is in the ON
position. It illum ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: IMS (Integrated Memory System) module
- Components
IMS input/output pin information
PinConnector AConnector BConnector C
1-B+ (Power)Seat slide motor switch (Forward)
2Seat recline motor (Forward)Ground (Power)Seat recline switch (Forward)
3Seat height motor (Up)B+ (Power)Seat tilt switch (Up)
4Seat slide motor(Forward)-Seat ...
