I came out to my car on a very cold morning (19F) hit the power button and lit up the "Brake" light, the (!) ABS VSC and Tire Warning (BINGO!). My first throught was frozen calipers. I decided to drive down the street to see if things would free up. Driving was fine execpt there ws no power assist on the brakes. At this point I'm thinking maybe the rear drums have frozen and while the hand brake was off, maybe the sensor was stuck. I drove the few miles to a local Midus. With the cold roads testing the brakes showed I was locking up the drivers side without much effort and I was pulling slghtly to the left under the non power assisted braking. Midus said that mechaniclly the brakes were fine, but I wold have to see Toyota for the rest. With a paper clip I pulled the blinking codes and got (!) 43 11 ABS 42 VSC 45 I have been googling the codes but am drawng a blank. The only thing I can find is the 43 code maybe a Yaw rate sensor issue. Could this be affected by the cold start and is there list anywere of the DTC codes. I have a Bentley manual and VSC 45 does not seem to exist! Funny thing, I am actually enjoying driving without the ABS and VSC. It's like a blast from the past.