[cesararoche]

Hi,

I got a X3 2011 328ix N52 the engine wont start.

I replace the Valvetronic Motor and the same error code (133501, 133702, 133902, 134B02). When I manually move the valvetronic motor with a allen key to open the valves, the engine stat roughly.

The battery is new with 90A.

Could be the Eccentric Shaft sensor? when I disconnected the plug I get a diferent error code 134C04, 134D04