MK2 Clio 2001 1.2 16v. Hey I'm new to the forum and I've been having an issue with my Clio (first car) if I turn on the car it starts off at 1,200 RPM and jumps around a bit then goes to about 600 RPM after a minute but if I tap the accelerator the RPM drops and the car starts to shake if it tap it multiple times it will drop to 100 RPM the interior lights dim and the headlights also dim, sometimes the car would straight up stall. When I take off some times the RPM drops and the car stalls or is dangerously close a good rev usually stops it. I've tried cleaning the throttle body which has helped the issue a bit but I'm completely clueless. Any recommendations? Many thanks!