The high voltage wire on LVQ-212 is damaged – now what?
It can be spliced back together. The important part is to solder and to keep the center of wires minimum 5mm from each other. This can be done by using some high quality automotive silicone. Pull a heat shrink tube over as outer layer to keep it mechanically together. It might be tempting, but do not extend wire beyond the original length. Bosch Ballast description This came OEM on 2000+ Audi TT, 1999-2002 BMW E46 and 1995-2002 E38. Ignitor is separate from ballast. Ballast has a huge gray plastic cover that can be removed. This will make size of ballast alot smaller. There is a male 12V power connector in the plastic cover. From this connector, there is 2 wires coming out, one yellow (positive), one brown (negative).