I have ELM 327 iCar 2 bluetooth dongle
Lite have only standard parameters, can't burn FAP, can't activate actuators.
But with lite you can see, which tools and parameters are available in full option.
I have 206 2.0 hdi 2000 EDC15C2 no MUX.
I can see injection advance, corrections, injection rate. Also I can activate fan, egr coil and glow plugs.