I had to redo my trunk and mount the bottle differently, the only wire I had to unhook was the ground for the heater and make the wire longer, didnt change the ground location, sawdered the wire and shrinkwrapped, now the heater does not seem to be working, the switch lights up, the remote opener thats rounded to the exact same screw works, bottle pressure 740.... this kind of crap bugs the hell outta me, ideas?

 

Maybe the element is out? I dont see why it would just stop working like that. try a whole new ground wire and double check all the connections just to be sure. I'm sure you already have but, couldnt hurt I guess.