Hello all. I need to know how to reset the ecu. Ive read comment of xulifiqar bhai that its ecu is not reset with normal procedure i.e taking negative terminal off for an hour and then connect back. Ive also tried tje procedure of @saboor73 which was something like take negative off connect back, turn ac on and off and so forth. . @xulifiqar kindly guide me how to reset it properly.
PS. There ia no check engine light. I just need to reset anyway .