Renault Kangoo 1.2 16V no longer starts

Hello guys. On request I open a new Threat. I have a 2001 1.2 16V Kangoo with disabled WFS. He jumped on worse and worse until after the holiday when the battery was empty and he didn’t jump at all. New battery pure…nix. I switched the crankshaft sensor and the mass band on suspicion. All cables checked for oxidation, fuses, relays and the crash switch. But the spark was missing. The 12V was missing from the plug for the ignition coil. Unfortunately I could not connect to my OBD11 to read out the error memory. The suspicion was that the activation of the WFS was reset due to the longer power loss. The lamp of the WFS flashed and glowed continuously. Always alternately. Then I remembered that with my old Kangoo, even if the WFS is active, it still jumped on and went out again after 2 seconds. So the WFS was out. The next way would have been to measure all the cables. now the solution: I had the steering wheel cover off to control the readering of the WFS. Then a colleague came by with another diagnostic device and we wanted to read out the error memory. No errors to find…!!! Thoughtfully he wobbled at the plugs sitting on the top of the steering column and tried to start it and suddenly he jumped on It was a wobble contact in the left upper plug. I didn’t get to get the circuit diagram yet and don’t know for what But you could have saved yourself the whole preliminary work. My tip with this mistake, first of all to control the plugs on the steering column. I hope it helps someone. MfG Malo