Hyundai Tucson: Body Electrical System / Immobilizer System

Description and Operation

- Description The immobilizer system will disable the vehicle unless the proper ignition key is used, in addition to the currently available anti-theft systems such as car alarms, the immobiliz ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Engine coolant temperature gauge
This gauge indicates the temperature of the engine coolant when the ignition switch is in the ON position. NOTICE If the gauge pointer moves beyond the normal range area toward the H (Hot) position, it indicates the engine coolant is overheating. Do not continue driving with an over ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Purge Control Solenoid Valve (PCSV)
- Description Purge Control Solenoid Valve (PCSV) is a solenoid valve and is installed on the surge tank and controls the passage between the canister and the intake manifold.The evaporative gases gathered in the canister are delivered to the intake manifold when the PCSV is open by ECM c ...