W3T13271 6948180 6261110499 Xenon Ballast

W3T13271 6948180 6261110499 Xenon Light ballast control unit

Mitsubishi Electric W3T1327 Xenon Headlight Control Unit is factory fitted on BMW 3 series E90 E91 Pre-Facelift and Volvo cars with D1S 35W HID bulbs and xenon headlamps.

W3T1327 is direct replacement for mitsubishi electric brand part.

Xenon Light ballast is responsible for controlling D1S 35W HID bulbs, turning it on or off.

W3T13271 ballast is direct replacement to old unit, no modifications or reprogramming will be required.

Information from orignal sticker: dot e11 6948180 d1s d1r d2s d2r 2000h 34W max 1200V DC 85V AC.

Xenon control unit usually fails due to moisture inside the headlight, we always recommend to make sure that your headlamps are in good condition.

The most common BMW warning messages

• Dipped beam left failure!
• Dipped beam right failure!

The most common Volvo warning messages

• Headlamp failure
• Service required

Mitsubishi Electric part numbers

• W3T13271

ZKW part numbers

• 626.11.104.99
• 6261110499

OEM Part numbers

• BMW: 63126948180
• Volvo: 30744459

Compatibility list:

• BMW 3 Series E90 Pre-Facelift Saloon Sedan 2005 2006 2007 2008
• BMW 3 Series E91 Pre-Facelift Estate Touring 2005 2006 2007 2008
• 316i 318i 320i 323i 325i 328i 328xi 330i 335i M3 Petrol Gasoline
• 316d 318d 320d 325d 330d 335d M-Sport diesel
• Volvo S80 2006, 2007, 2008, 2009, 2010, 2011
• Volvo V70 Estate Wagon 2007, 2008, 2009, 2010
• 2.4L diesel
• Volvo XC70 2007, 2008, 2009, 2010

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.