Hyundai Elantra: Tire Pressure Monitoring System / Components and components location

Description and operation

Description The Tire Pressure Monitoring System (TPMS) monitors the pressure and temperature inside the tire in order to warn the driver of changes in pressure which may influence the operation of the vehicle...

Troubleshooting

TPMS Inspection method..

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: MDPS Wiring

Repair procedures Removal    • For DTC C125901 / C125929 / C125938 / C129002, refer to "CN7 MDPS DTC Diagnostic Guide".1.Turn the ignition switch OFF and disconnect the battery negative (-) cable.    • Disconnect the battery negative cable from the battery and then wait for at least 3 minutes.2.Remove the fuse cover..

Hyundai Elantra (CN7) 2021-2025 Service Manual: Variable Force Solenoid (VFS)

Description and operation DescriptionCVVT (Continuous Variable Valve Timing) system advances or retards the valve opening and closing timing of the intake or the exhaust valve in accordance with the ECM control, calculated by the engine speed and the load. The CVVT control causes a valve over-lap or under-lap between the intake valve and the exhaust valve. This improves fuel efficiency, reduces..