if its an auto try putting it in neutral as there is a switch in park that stops it from starting if its a bit dodgy, or just wiggle the stick in park a bit. happens to me sometimes.
Hey new here, from UK, Just got a 94 Hilux Surf 3.0TD SSRG pretty standard at the mo was bought with intention of being a work horse for a house build, but now I've seen what they are capable of I've got other ideas!