DHB-D1-LIN 3Z921-01700 HID Xenon Ballast

DHB-D1-LIN 3Z921-01700 HID Xenon Ballast control unit 12V D1S/D1R

Mobis Deco DHB-D1-LIN V1.3 xenon headlamp light control unit is factory fitted on Hyundai i30 i40 Genesis and other korean cars with xenon headlights.

Daesung Electrics HID ballast uses D1S or D1R 35W gas discharge bulbs.

If your lights have started playing up and they are shutting off without any reason at random time, continuously flickering then it means that 3Z921-01700 xenon ballast has failed and needs to be replaced as soon as possible to comply with laws.

Information from the original part: var.35W (Max. 38W) output RMS 1200VDC/85VAC Lift > 2000 Hours Only HID Lamp made in korea daesung electrics deco mobis.

The most common Hyundai i30 warning messages

• Check headlight (Low)

The most common diagnostic trouble fault codes

• B2206 Right ballast LIN communication error
• B2205 Left ballast LIN communication error

Daesung Electrics part numbers:

• DHB-D1-LIN
• DHBD1LIN

Hyundai Kia part numbers:

• 3Z921-01700
• 3Z92101700

More compatible part numbers

• DHB-D1
• DHBD1
• A2921-08100
• A292108100

Compatibility list

• Hyundai i30 Hatchback
• 1.4 1.6 1.8 2.0 CVVT GDI Petrol Gasoline
• 1.4 1.6 CRDi diesel
• Hyundai i40 Pre-Facelift with AFLS Xenon headlights
• Sedan Saloon Tourer Estate Wagon
• 2011 2012 2013 2014 2015
• 1.7L CRDi diesel
• Kombi Premium
• Blue Drive style
• Hyundai Genesis Coupe 2012 2013 2014 2015 2016
• KIA Ceed Cee'D 2012 2013 2014 2015 2016
• 1.0L 1.4L 1.6L GDi 1.6L CRDi

Please note: This list is not full, it may fit other car models as well, please check provided part numbers, pictures and compare to your old parts.