OBD II reader (pics)

[toy4rner]

for the 4th gens:

http://www.toyota-4runner.org/3rd-gen-t4rs/62003-obd-ii-more-plx-kiwi.html

here's how my '99 looks so far:

http://www.toyota-4runner.org/3rd-gen-t4rs/61597-alas-running-4runner.html