Step 2 – Prepare the OEM Bi-Xenon Headlight Housing. As shown in the wiring diagram below, the HID ballast in the OEM housing is grounded through pin 10 on the headlight connector, which is not populated in the halogen car-side harness. So inside of the housing, you need to connect pin 4 (the halogen and high-beam ground) to the wire that I have a MK7 Golf TSi 1.4 Highline with halogen headlights. I bought a Bi-Xenon headlights OEM Kit (5G1941751 & 5G1941752) and that is not working well. Only low beam and indicator are working well. High beam, DRL "U" LED e static cornering lights are not working. My BCM is (5Q0 937 084 S)! If I need to change BCM, Will I have any problems with In addition to your screwdriver, you’ll also need a 7mm wrench, a ¼-inch ratchet and a 7mm deep socket for attaching the laser cut bracket and standoffs to the new projectors. Photo: Kyle Hyatt A xenon arc lamp is a highly specialized type of gas discharge lamp, an electric light that produces light by passing electricity through ionized xenon gas at high pressure. It produces a bright white light to simulate sunlight, with applications in movie projectors in theaters, in searchlights, and for specialized uses in industry and research
4. Press and open the clip and take out the original HID Xenon bulb. 5. Take off the wires and igniter from the ballast. 6. Take off the chuck from the LED bulb and lock it by the clip, then put the LED bulb into the chuck.
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how do bi xenon headlights work