Hyundai Elantra Owners and Service Manuals

Hyundai Elantra: Instrument Cluster / LCD Display

LCD Display Messages

Shift to P or N to start engine (for smart key system) This warning message is displayed if you try to start the engine with the shift button not in the P (Park) or N (Neutral) position...

LCD Display Control

The LCD display modes can be changed by using the control buttons. Information When the infotainment system is applied, only the User’s Setting mode on the infotainment system is supported but the User’s Setting mode on the instrument cluster is not supported...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Repair procedures


InspectionInspecion Item• Battery efficiency inspection• Battery voltage inspection• Charging voltage insptection• General inspection• Terminal tightening state inspection• Engine/ transaxle ground state inspection• Wiring hareness ground state i..

Hyundai Elantra (CN7) 2021-2025 Service Manual: External AMP


Components and components location Components NO Connector A NO Connector B 1BATT (+)1Subwoofer 2 (+)2BATT (+)2Subwoofer 1 (+)3BATT (+)3Sub woofer speaker (+)4BATT (+)4-5-5-6Multimedia CAN (High)6-7Multimedia CAN (Low)7Navigation voice (+)8ACC8-9-9-10-10-11-11-12-12Rear door speaker - RH (..

Categories

Function malfunction and limitations

Function malfunction

When High Beam Assist is not working properly, the ‘Check High Beam Assist (HBA) system’ or ‘Check HBA (High Beam Assist) system’ warning message will appear and warning light will illuminate on the cluster. Take your vehicle to an authorized HYUNDAI dealer and have the function checked.

read more

Copyright © 2025 www.helantra7.com