Smog issue again

[Supra725]

So is been 2 years already and my rig is due for another smog check.

Thread from 2 years ago.

http://www.toyota-4runner.org/3rd-gen-t4rs/77619-smog-problem.html

It happened again..

Going to look into this

http://www.toyota-4runner.org/3rd-g...g-due-computor-not-connecting-97-4runner.html

Is just so damn frustrating with these smog bs..

My rig will read on the handheld but not the computer.. The numbers were great, it passed with flying colors.

I'm going to look into the fuse tonight along with the diff plug.

Any recommendation?

Clean the port? Or?

Thanks