I'd just buy a 3pack used on ebay and keep an extra one loose in the fuse box. They don't go bad that often and a used original is probably better than a new knock off.
If it turns out to not be the relay, check your car temperature reading. We found out that our thermostat was bad when we had all dashes (- - - - -) in the temperature reading. When we had all dashes, the AC didn't work but when we got an actual number, the AC worked wonderfully. Just something else to check!I need help finding the AC RELAY it says TYCO 3412. I tried looking and only find it uses on ebay. I'm sure junk yards have it as well but I'm looking for new. I believe this is why my AC is not working! Does anyone have resources?