Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSGENESIS2021GV80 2.5T ADVANCED, AWDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTEXTERIOR LIGHTSINTEGRATED LED HEADLAMP CONTROL UNIT RH DIAGNOSISDTC B24C7-09: LED FAULT DRL/PSTNDTC INFORMATION AND INSPECTIONINSPECTION GUIDE
2021 Genesis GV80 2.5T Advanced, AWD
Inspection Guide
2021 Genesis GV80 2.5T Advanced, AWDSECTION Inspection Guide
- Manipulate multifunction switch and see if DRL/PSTN is working properly.
- If DRL/PSTN is not working properly, check DRL/PSTN LED module for connector's proper connection.
- If the trouble continues, go to the corrective measure.
■ Corrective Measure
- Replace DRL/PSTN LED lamp and check for its proper operation.
- If the lamp is not working, even after replacing DRL/PSTN LED Lamp: Replace RH head lamp assembly.
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.