u/Existing-Repair3563

So my E46 is misfiring on cold start, and it throws P1345 and P1349 codes. Sometimes it’s just P1349, sometimes P1351 or P1343, P1352 it’s just random every day. I changed so many things, I think I’m already deep enough into it to buy another good E46.. Anybody know what’s up with this car?

So I took the xenon headlights out of my E46, and I noticed some wires that were cut off and put together kinda sketchy. I don’t like it, and it’s bothering me a lot that they’re not plugged into something. But everything works, temp sensor works, everything works just fine, they’re just unplugged and I don’t know what they are or where they’re from, and I can’t find any diagram…