Hyundai Elantra (CN7): Audio / Components and components location

Component Location

1. Audio unit
2. Center speaker
3. Hands-free mic (Built-in overhead console)
4. Tweeter speaker
5. Glass antenna amplifier
6. Front door speaker
7. Rear door speaker
8. Woofer speaker

    SpecificationsAudio Items AUDIO ModelRADIO/MP3Power supplyDC 14.4VParasitic currentMax 21W X 4Antenna80PF 75ΩTuning typePLL SYNTHESIZED TUNING

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Heater Core

    Repair procedures Replacement1.Disconnect the negative (-) battery terminal. 2.Remove the heater and blower assembly.(Refer to Heater - "Heater Unit") 3.Remove the heater core cover (A) after loosening the mounting screws.4.Pull out the heater core (A) from the heater unit.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Power Mosfet

    Description and operation DescriptionIt is installed to the DATC and adjusts the fan rpm by precisely controlling the voltage applied to the blower motor. Repair procedures Inspection1.Manually operate the control switch and measure the voltage of the blower motor.

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