Hyundai Elantra (CN7): Body Electrical System / Integrated Body Control Unit (IBU)

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.

DescriptionBody Control Module Controls The Followings– Wiper & Washer Control– Defroster Control– Driving Control– Tailgate Control– Window Control– Interior Control– Exterior Control– Panic alarm Control– MTS– Flasher output Control– Door lock/unlock Control– Burglar alarm Control– Remote start Control– UMS(User Mode Setting) Control– Gateway/ DiagnosisIntegrated Body Control Unit (IBU) Integrated body control unit has integrated several functions including body control module (IBU), smart key unit (SMK), and tire pressure monitoring system (TPMS).

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Evaporator Temperature Sensor

Description and operation DescriptionThe evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC).

Hyundai Elantra (CN7) 2021-2025 Service Manual: Heater Unit

Components and components location Component Location1. Heater unit assemblyCompoents1. Heater unit assembly2. Heater tube cover3. Heater core assembly4. Mode control actuator [LH]5. Dummy PTC6. Temperature control actuator [LH]7. Heater case [LH]8.

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