Hello, where its located the soft top relay in my clk 320 2001. Not opening THANKS!!!!!!!!!! Leo

Is your soft top not working it's not the faulty relay, it's control by electronic control unit, it's call soft top control unit, so first do one thing, open boot and have a look, there are one separation lid which is winding like cover, you must have close your boot separation lid buy pulling it out and hang it on hook which is locate both side back in boot, there are two hooks for hookup the separation roller lid,you pull it out and hookup it on two hooks, and close boot then operate roof if still roof not working it's need to be diagnose because there are many sensors and switches are fitted in this system if one switch or sensor not work your roof will not longer be opening and also there are any hydraulic oil leaking or lack of oil in the pump, it will not work, so in this case you must drive your car to the authorized Mercedes workshop who have the right diagnose tool knowledge for this particular car,