Finally got around to bench testing this actuator I disassembled as it was not working. Motor was seized up from lack of use. Not sure how to post video to this forum so figured I'd post to YouTube.
http://www.toyota-4runner.org/4th-gen-t4rs/162097-front-differential-actuator-disassembly-pics.html
4th Gen Toyota 4Runner - Front Differential Actuator Bench Test - YouTube
http://www.toyota-4runner.org/4th-gen-t4rs/162097-front-differential-actuator-disassembly-pics.html
4th Gen Toyota 4Runner - Front Differential Actuator Bench Test - YouTube