Hyundai Elantra: Blower / Blower Resistor (Manual)

Hyundai Elantra (CN7) 2021-2025 Service Manual / Heating, Ventilation and Air Conditioning / 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.

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...

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) 2021-2025 Owner's Manual: EPB malfunction indicator

This warning light illuminates if the ignition switch is set to the ON position and goes off in approximately 3 seconds if the system is operating normally. If the EPB malfunction indicator remains on, comes on while driving, or does not come on when the ignition switch is changed to the ON position, this indicates that the EPB may have malfunctioned...

Hyundai Elantra (CN7) 2021-2025 Service Manual: Antenna

Repair procedures InspectionGlass Antenna Test1.Wrap aluminum foil (A) around the tip of the tester probe (B) as shown.2.Touch one tester probe to the glass antenna terminal (A) and move the other tester probe along the antenna wires to check that continuity exists...

Side air bags

Front seat

Your vehicle is equipped with a side air bag in each front seat. The purpose of the air bag is to provide the vehicle’s driver and the front passenger with additional protection than that offered by the seat belt alone.