Ammeter discharge with key on

I may be imagining things, but I'd rather go through it and be sure than run the risk of frying the new harness I put in or an electrical fire.

It has electronic ignition, so no points. With the exception of the dash lights, none of the other lights are in the car yet. There's no stereo in the car and it shows no draw I can see using a test light with the key in the off position.

I'll have to dig around for a meter that reads amps, but I'm pretty sure that there's one around the shop somewhere. Earlier tonight, I tried unhooking the coil, alternator, voltage regulator, ballast resistor, and ignition ECU, but still showed a draw with the key on. I have to change out the steering wheel, so I'll have that apart tomorrow and will check the column wiring out.