Hyundai Elantra (CN7): Power Windows / Power Window Switch

Hyundai Elantra (CN7) 2021-2026 Service Manual / Body Electrical System / Power Windows / Power Window Switch

Components and components location

Components

Driver Power Window Switch

Sub Power Window Switch (Passenger)

Sub Power Window Switch (Rear)

Schematic diagrams

Circuit Diagram

Main power window switch

[Auto down + Door lock]

[Driver side safety + Door lock]

Sub Power Window Switch (Passenger)

Sub Power Window Switch (Rear)

[Non auto]

[Non auto + Seat heater]

Repair procedures

Removal

Driver / Passenger Power Window Switch

1.	Disconnect the negative (-) battery terminal.

2.	Remove the front door trim. (Refer to Body - "Front Door Trim")

3.	Remove the power window switch (A).

Rear Power Window Switch

1.	Disconnect the negative (-) battery terminal.

2.	Remove the rear door trim. (Refer to Body - "Rear Door Trim")

3.	Remove the power window switch assembly after disengaging the mounting clips.

Installation

Driver / Passenger Power Window Switch

1.	Install the power window switch assembly.

2.	Install the front door trim after connect the connector.

Rear Power Window Switch

1.	Install the power window switch assembly.

2.	Install the rear power window switch.

❮Power Window Motor

Components and components location Components Schematic diagrams Circuit DiagramStandard type Repair procedures Inspection • Wrap the protective tape on the tool to disassemble with the screwdriver or remover.

Rear Glass Defogger❯

Components and components location Component Location1. Integrated body control unit (IBU)2. Rear glass defogger switch3. Rear glass defogger Rear Glass Defogger Printed Heater Repair procedures Inspection • Wrap tin foil around the end of the voltmeter test lead to prevent damaging the heater line.

Other information:

Hyundai Elantra (CN7) 2021-2026 Service Manual: Antenna Coil

Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.Remove the crash pad lower panel.(Refer to Body - "Crash Pad Lower Panel")3.Remove the steering column shroud panel.(Refer to Body - "Steering Column Shroud Panel")4.Disconnect the immobilizer connector (A) and press the locking pin (B) using an awl.

Hyundai Elantra (CN7) 2021-2026 Service Manual: Special service tools

Special Service Tools Tool Name / Number Illustration Description LKA Compensator(09890-3V100)Used for compensating front view camera unitBCW Sensor Correction Tool Set(09958-3T500)Used to correct the blind-spot radar unit.