Ok I got the car started when I had it hooked but to jumper cables, but even then it will start up, run for two or three seconds, start misfiring and just shut off. So my friend unhooked the jumper cables and my lights went dim. I tried starting the car and it wont start, I just hear clicking.

O2 sensors?

How y'all doin (had to get country for a sec) I have a 2002 S80 t6 that me, my brother, and a friend of mine had recently replaced the inlet heater hose. After we were done reassembling the car, I tried starting the car. Nothing happened. SO, we jumped the car and it started with a terrible misfire ...