Faint heart never won fair maiden. Get your noggin under the dash and you'll see it, as Mr. Burns said. You'll need a decent light or flashlight. It's pretty dark back there. And your back might get mad at you, too.
You're looking for a rectangular blocky looking thing. If you have a Haynes manual ($20 at the auto parts store) it will show you the resistor. Local library may have a subscription to AllData, too, or a copy of Chilton's on the shelf.
Thanks fellas! Indeed, faint heart never won fair maiden, but i didnt want to cross wire the flux capacitor with the plasma injection manifold and start leaking neutron radiation into the passenger compartment lol.