Hyundai Elantra: Body Electrical System / Horn

Repair procedures

Removal1.Disconnect the negative (-) battery terminal.2.Remove the steering wheel.(Refer to Steering System - "Steering Wheel")3.Remove the steering column upper and lower shrouds after loosening the screws...

Components and components location

Component Location1. Horn switch2. Horn relay (Engine room compartment)3. Horn (Low pitch)4. Horn (High pitch)5. Clock spring..

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Parking Distance Warning (PDW) Sensor

Schematic diagrams Circuit Diagram Repair procedures Removal1.Remove the bumper cover.(Refer to Body - "Front Bumper Cover")(Refer to Body - "Rear Bumper Cover")2.Disconnect the ultrasonic sensor connector (A) and remove the ultrasonic sensor (B).Installation1.Install the ultrasonic sensor.2.Install the bumper cover...

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

Basic TroubleshootingBasic Troubleshooting GuideCustomer Problem Analysis SheetBasic Inspection ProcedureMeasuring Condition of Electronic Parts' ResistanceThe measured resistance at high temperature after vehicle running may be high or low. So all resistance must be measured at ambient temperature (20°C, 68°F), unless stated otherwise.    • The measured ..