Try a different battery first, yours could be dead. If it still don't work, check if the fuse is burnt out (my bet), and then thirdly check the wiring, make sure it isn't pinched or cut.
When in doubt, call it out.
Savage wrote:Good to know snow camo isn't desert issue anymore.
+1 on trigger contacts. It seems those don't last too long down in southern arizona.
Did your stock light on fire? That happened to me once... it means your mosfet exploded. lol.
Battery Fuse Motor connectors trigger contacts check all the wiring for broken spots/spots where it's kinked (if it stops water in a hose, it will stop electricity in a wire)
Also... if you're using tamiya connectors still... they have a tendency to have the wire separate from the connector electrically, but still have a physical connection to the connector.