Hyundai Tucson: Engine Electrical System / Starting System

DC DC converter

- Description Due to the considerably more frequent occurrence of starting operations, the electrical load that occurs often leads to voltage dips in the vehicle network.In order to stabilize t ...

Description and Operation

- 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 ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Service Manual: Troubleshooting
Diagnosis with Diagnostic tool 1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.(1)Fault Code Searching : Checking failure and code number (DTC) ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: License Plate Light Replacement
License plate light (Bulb type) 1. Using a flat-blade screwdriver, gently pry the lens cover from the lamp housing. 2. Remove the bulb by pulling it straight out. 3. Install a new bulb. 4. Reinstall in the reverse order. License plate light (LED type) If the LED light does not operate, ...