Hyundai Elantra (CN7): Blower / Blower Resistor (Manual)

Repair procedures

Inspection
1.
Measure the resistance between the terminals.
2.
The measured resistance is not within specification, the blower resistor must be replaced. (After removing the resistor)

Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Disconnect the connector (A) and then remove the blower resistor (B) after loosening the mounting screws.

3.
To install, reverse the removal procedure.

    Description and operation DescriptionIt is installed to the DATC and adjusts the fan rpm by precisely controlling the voltage applied to the blower motor.

    Description and operation Description The climate control air filter is located in the blower unit. It eliminates foreign materials and odor. The particle filter performs a role as an odor filter as well as a conventional dust filter to ensure comfortable interior environment.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Components and components location

    C

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Repair procedures

    Refrigerant System Service Basics (R-134a)Refrigerant Recovery Use only service equipment that is U.L-listed and is certified to meet the requirements of SAE J2210 to remove HFC-134a(R-134a) from the air conditioning system.    â€¢ Air conditioning refrigerant or lubricant vapor can irritate your eyes, nose, or

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