Pls. Wat could b wrong with the car, started with going off when the car is on motion nd I ve to put d gear on neutral before it starts.
Left home 2day wiv it nd it went off as usual this nite nd ve refused comin up...
Som1 said such problem can't b detected if it goes for a scan.
Pls fellow Auto Guru kindly lend mii ur proffesional advice.

Move your topic to car talk.
Moreover, I had such experience with 2000 model Nissan Altima. I drove it to church and after service it refused to start. Later it came up but keep on goin off while on motion. I called my mechanic and when he came, it was the plugs.

Maybe you check ur plugs first and you fuel pump/filter.