Hyundai Elantra: Warning and Indicator Lights / Electric Power Steering (EPS) Warning Light

AUTO HOLD Indicator Light

This indicator light illuminates: [White] When you activate the auto hold system by pressing the AUTO HOLD button. [Green] When you stop the vehicle completely by depressing the brake pedal with the auto hold system activated...

Malfunction Indicator Lamp (MIL)

This warning light illuminates: When you place the ignition switch to the ON position. -- The malfunction indicator light illuminates for about 3 seconds and then goes off...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Boost Pressure Sensor (BPS)

Description and operation DescriptionBoost pressure sensor (BPS) is installed on top of intercooler output pipe to measures the pressure of supercharged air in the turbocharger. Specifications Specification Pressure [kPa (kgf/cm², psi)] Output Voltage (V) [Vref = 5...

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Function settings

Setting Driver Attention Warning With the engine on, select or deselect ‘Driver Assistance → Driver Attention Warning’ from the Settings menu to set whether or not to use each function. -- If ‘Inattentive Driving Warning’ is selected, the system can inform the driver the driver’s attention level and can recommend taking a break when the level falls below a certain level...