Hyundai Elantra: Warning and Indicator Lights / AUTO HOLD Indicator Light

Hyundai Elantra (CN7) 2021-2025 Owner's Manual / Instrument Cluster / Warning and Indicator Lights / 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.
[Yellow] When there is a malfunction with the auto hold system. In this case, have the vehicle inspected by an authorized HYUNDAI dealer.

Electronic Parking Brake (EPB) Warning Light

This warning light illuminates: • When you place the Engine Start/Stop button to the ON position. -- The EPB warning light illuminates for approximately 3 seconds and then turns off...

Electric Power Steering (EPS) Warning Light

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

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Evaporator Temperature Sensor

Description and operation DescriptionThe evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC)...

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

Troubleshooting Symptom Possible cause Remedy Hard steeringImproper front wheel alignmentCorrectExcessive turning resistance of lower arm ball jointReplaceLow tire pressureAdjustNo power assistRepair and replacePoor return of steering wheel to centerImproper front wheel alignmentCorrectPoor or rough rideImproper front ..

Air bag collision sensors

1. SRS control module/Rollover sensor
2. Front impact sensors
3. Side impact sensors (acceleration)
4. Side impact sensors (pressure)