2007 Nissan Versa 1.8 Sl Hatchback "mirror folds tahoe" Questions

mirror not folding in when button is pressed. The driver side folds in normally, and everything else works fine. Grab the passenger mirror with both hands. Fold the mirror all the way forward, all the

...folds all the way so did not scan the PCM to learn why it fails? we never ever skip scans today modern cars MUST be scanned first after fuses all good (endless posted here same words ) outside mirror ...