19. What about reinstallation?
Reinstallation is the reverse of removal. One key point is to absolutely ENSURE that all three plugs 'click' back into place on both sides of each plug to ensure a good connection. The plug closest to the firewall is biggest bear of the three, but it's IMPERATIVE that it, too, clicks in. Some have had success using heavy duty zip ties like those used in the HVAC industry to help ratchet the plugs in as a way of getting them to click back on once again.