Front right outer brake caliper not bleeding

Originally Posted by SOUTH-BRONX

1st thanks to AK370 for a very informative video.
Using Motive Bleeder Kit, all calipers flushed/bled perfectly.
Only the right front OUTER caliper did not flush when opened with 15psi of pressure still in bottle. the INNER caliper flushed out but not the OUTER caliper.
Do not think its a caliper rebuild, no leaks, not pulling under hard braking.
I was only going to pull RIGHT FRONT OUTER BLEEDER SCREW completely out to check for a clog. if doing so, when i tighten screw back in i don't need to check or bleed other calipers again? please confirm and respond. thanks for your help.