Ok, guys. After a couple weeks dreading the fact that I’d have to take the car in to have them look at it, I got some time to flip up the back seats and check the connectors. I disconnected and reconnected the harness with no luck. I then noticed one of the harnesses was not pushed into its strain relief mounts. I pushed the two push pin type plastic pins into their mounting holes so it’s properly mounted. This has fixed my light problem. I have only just done it, so I’ll let you know if the light comes back. I could not tell if the push pin has a switch or not to let the computer know it’s pushed,. but you might check to make sure your harnesses are pushed into their strain relief mounts if you’re having this problem. See attached picture below.