Hi guys new here but I’ve got 2 codes on my Vauxhall Astra H 1.6 2006 m when i do my pedal test (foot down on brake and accelerator and turn ignition on and displays codes in dash) but when I plug OBD2 in torque says I have. No codes?? What’s all that about guys surely this is ment to be more powerful the. A standard pedal test on my car?? Just having lack of power and slight rough idling and revs drop and bounce back upto normal when braking to a still?? Any ideas guys as this isn’t showing any faults for any sensors so we’re do o start !!! Lol