toad wrote:
> Do you mean, service manual. Haynes has it, but there is a price for it.
> Search google with Haynes you might get somewhere free or on torrent.
haynes is expensive.
the sensor makes sure that the air and fuel is mixed in correct ratio if the air is more then the fuel quality will decrease and if the air is less then the fuel will leave residue that will harm the car again and exhaust too.