I accidentally riped the wires out of my o2 sensor while doing some exhaust work, i don't want to spend 60 -90 bucks on a new sensor so i'm wondering how to dis asemble it to re connect the wires or how to do it period.

 

where you rip the suck? if you manage to rip it at the end, the sensor is pretty much done for.

the piece of crytal is pretty sensitive to shock, you can put a perfectly new o2 sensor out of commission by dropping it.

i would test if before buying a new one, just solder the wire together, like a said, dont bother to open up the sensor, it probably already done for.