Can someone check your rear two wheel sensors and tell me if there is a color difference in the connectors. I had Nissan work on mine and the say that they had to replaced the whole wire harness, but when I look at it, it appears as if the only replaced the drivers side with a new connector and sensor.

So please look at yours and see if the one on the rear passanger side is gray and the one on the rear driver's side is blue.

 

Yep, blue in the driver side, gray in the passenger side.