Hyundai Elantra (CN7): Keyless Entry And Burglar Alarm / Specifications

Specification
Item
Specification
Power source
3V
Operating temperature
-10°C ~ +60°C
RF Modulation
FSK
LF Modulation
ASK
RF frequency
433.92 MHz
Button number
3
Function
Door lock
Door unlock
Tailgate unlock

    Component Location1. Hood switch2. Burglar horn3. Integrated body control unit (IBU)4. Door lock / unlock buzzer5. Front dodr lock actuator & switch6.

    Inspection    â€¢ Wrap the protective tape on the tool to disassemble with the screwdriver or remover. • Use caution in keeping and handling during disassembling/assembling because it is easily contaminated with lubricant and oil.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Ignition Switch Assembly. Repair procedures

    Repair procedures Replacement1.Disconnect the negative (-) battery terminal.2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad")3.Remove the steering column upper & Lower shroud.4.Remove the ignition switch and disconnecting the Key Warning / immobilizer connector.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Auto Defogging Sensor

    Description DescriptionThe auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling the intake actuator, A/C, auto defogging actuat

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