Hyundai Elantra: Body Electrical System / Keyless Entry And Burglar Alarm

Smart key antenna

Repair procedures RemovalInterior 1 Antenna    • Take care not to scratch the crash pad and related parts.1...

Description and operation

DescriptionBurglar Alarm State [B/A State] B/A State Description DISARM1) In "DISARM" state, no vehicle start inhibition...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Spark Plug

Description and operation DescriptionA spark plug is a device for delivering electric current from an ignition system to the combustion chamber of a spark-ignition engine to ignite the compressed fuel/air mixture therein by means of an electric spark, while containing combustion pressure within the engine...

Hyundai Elantra (CN7) 2021-2025 Service Manual: Mode Control Actuator

Description and operation DescriptionThe mode control actuator is located at the heater unit.It adjusts the position of the mode door by operating the mode control actuator based on the signal of the A/C control unit. Pressing the mode select switch makes the mode control actuator shift in order of Vent → Bi-Level → Floor → Mix...