What should I do with the microtaur? [W]

Hint 1 of 4:

If you look at it, you will realize that something is missing inside of it.

Hint 2 of 4:

Maybe the microtaur needs a bit of power to get it working.

Hint 3 of 4:

Do you remember how you got the truck to work at the dig site in Algiers?

Hint 4 of 4:

Try to create the same kind of spark in the microtaur.