First time I've had them apart and doing a rebuild on them with the Toyota part #'s from the parts suppository. Anyhoo, on the selector dial there's a hole that aligns with the pointer that has a spring in it. Was there supposed to be a ball or something in there on top of the spring? I took both sides apart and neither had anything but the spring. Just curious. Didn't find a real good diagram in ASA either.

Fasteddy's advice is occasionally sound...