Thanks for the advice. Can you specify each and every sensor? I will be needing some advice how to choose a mechanic. My mechanics just know how to hammer a car... so taking sensor stuff to my mechanic/electrician will be crazy...
the issue is that, checking fuel pump pressure by the finger over pipe method is crazy - you need proper gauges otherwise you might as well try to win a peeing contest against a horse.
in regular terms - please do a systematic check with correct procedures.
Thanks Xulfiqar bhai. Can you elaborate as I am noob in this field and with the terms used for parts. Sorry to bother but if you can help me out
I added some extra info which i just forgot to mention. Its happening on CNG not on Petrol. Still on petrol engine seems heavy and not accelerate w.r.t. the throttle given.