Hello, all new to the forums for Lexus. I was installing a battery on my 2014 IS250 F sport and installed it backward (negative to positive). The terminal sparked and started honking for 5 seconds or so and that's when I took it off realizing I installed the battery wrong. I put it back together correctly went to go start the car and it wouldn't detect my key so I held it to the start/stop button and started the car it turned on but I have every single light on the dash, and the car doesn't let me rev, move the steering wheel, or move the gear. It has a bunch of signs like eps, srs, abs, and brake override failure fail. Any idea what it could be? I checked the fuses they all check out to be good still haven't looked into the relays or fusible links. Any help would be appreciated!
