Power Mirror Defogger Test
  1. Remove the mirror holder, and disconnect the power mirror defogger terminals (A) from it.
  1. Check for continuity between the power mirror 10P connector No. 1 and No. 5 terminals and power mirror defogger terminals. There should be continuity.
    • If there is no continuity, check for an open in the wire.
    • If there is continuity, replace the mirror holder.