I need to replace the passenger housing mirror unit. I ordered part number Subaru Genuine 91036AL21A Mirror but that one doesn't match my cars connections but the Subaru place told me that was it. I was replacing it this weekend and noticed that my old mirror case had 5 connectors and the new one 91036AL21A only had 3. I can't find no other part number that would match my current mirror. Car is a 2015 Subaru Legacy Limited, eye sight, mirror has spot light, heat and has blind spot detection. I tried looking on Subaru oem parts web site but I can't find the one I need. Anyone know which mirror unit has has the wiring for all these?