1. The problem statement, all variables and given/known data I am trying to find the Thevenin Equivalent of this circuit 2. Relevant equations Using KCL and node voltage 3. The attempt at a solution I found the open circuit voltage for the thevenin voltage so far by the mesh current method, and now I am trying to find the closed circuit current. When I connect the short from A to B, that shorts out the resistor so there are two loops left. Now I'm confused at this step. There are only two nodes in the circuit left, and anywhere I try to write KCL or KVL equations I just get 0 = 0. How do I proceed forward?