To replace the power folding outside Mirror Switch, unhook the negative cable of the battery first. Slowly lift up the leading edge of the folding outside Mirror Switch on the flat-bladed tool and remove the accessory switch panel from the arm rest by pulling-up plastic cover at the front leading edge, without breaking wires. Then, unplug the electrical connector from the power folding Mirror Switch. To install, connect the electrical connector to the power folding Mirror Switch, and install the power accessory switch mounting panel onto the armrest, with the retainers locking into place. Install the power folding Mirror Switch to the door trim panel again making sure that the retainers are locked, and finally reconnect the negative Battery Cable.