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 DIAGNOSISGENERAL INFORMATIONDTC INDEXMOOD LAMP MODULE DTCS
2021 Genesis GV80 2.5T Advanced, AWD
Mood Lamp Module DTCS
2021 Genesis GV80 2.5T Advanced, AWDSECTION Mood Lamp Module DTCS
MOOD LAMP MODULE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| B2622-00 | Cockpit Mood Lamp 0 Malfunction Error |
| B2623-00 | Cockpit Mood Lamp 0 LIN Communication Error |
| B2624-00 | Cockpit Mood Lamp 1 Malfunction Error |
| B2625-00 | Cockpit Mood Lamp 1 LIN Communication Error |
| B2626-00 | Cockpit Mood Lamp 2 Malfunction Error |
| B2627-00 | Cockpit Mood Lamp 2 LIN Communication Error |
| B262A-00 | Front Left Door Mood Lamp 0 Malfunction Error |
| B262B-00 | Front Left Door Mood Lamp 0 LIN Communication Error |
| B262E-00 | Front Right Door Mood Lamp 0 Malfunction Error |
| B262F-00 | Front Right Door Mood Lamp 0 LIN Communication Error |
| B2632-00 | Rear Left Door Mood Lamp 0 Malfunction Error |
| B2633-00 | Rear Left Door Mood Lamp 0 LIN Communication Error |
| B2636-00 | Rear Right Door Mood Lamp 0 Malfunction Error |
| B2637-00 | Rear Right Door Mood Lamp 0 LIN Communication Error |
| B263A-00 | Floor Console Mood Lamp 0 Malfunction |
| B263B-00 | Floor Console Mood Lamp 0 LIN Communication Error |
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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.