Hyundai Elantra: Infotainment System / Voice recognition

Steering wheel audio control

The steering wheel audio control switches are installed for your convenience. NOTICE Do not operate audio remote control buttons simultaneously. VOLUME (VOL + / VOL -) (1) Move the VOLUME toggle switch up to increase volume...

Bluetooth® Wireless Technology hands-free

You can use the phone wirelessly by using the Bluetooth® Wireless Technology. (1) Call / Answer button (2) Call end button (3) LHD Microphone (4) RHD Microphone Audio : For detailed information, refer to “AUDIO” in this chapter...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Heater & A/C Control Unit (Manual)

Components and components location Components[This illustration shows the LHD type. RHD type is symmetrical.][Connector A] Pin No Function Pin No Function 1Low (Register specifications)4Middle Low (Register specifications)2Common (Register specifications)5Middle High (Register specificatio..

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

TroubleshootingDiagnosis with Diagnostic tool1.In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool).The diagnostic system (Diagnostic tool) provides the following information.1)Fault Code Searching : Checking failure and code number (DTC)2)Data Analysis : Checking the system input/output data state3)Actuation test : Checking the s..