The only things that stand out to me as missing are the stock intake/air box and the plastic injector cover. The ambient air temp sensor (source of your code) is all the way to the right in the picture, between the headlight and the fuse box.
ok so if its all good otherwise for 6k with 80k miles is that a pretty solid deal. also the box next to the intake filter that hs a hose going into it is that a catch can?The multi function switch that controls the lights is a known common problem. It or its connector could cause your light problem. Assuming the bulbs are good.
The ambient temperature sensor is normally in the intake elbow of the air cleaner box. I can't really tell in your pic if it's there and connected. The throttle inlet pressure (TIP) sensor is visible there, but the focus isn't great, so I can't make out much. The ambient sensor is used to help determine maximum boost, but I don't think it should affect drivability. This isn't SRT-specific, but there's good info: https://www.yourmechanic.com/articl...re-sensor-circuit-high-input-by-jamahl-walker