Was chasing down an intermittent lack of brake effectiveness that probably has do the brake booster hissing or leak that can be heard pressing on the brake, but was curious about the codes causing the little yellow skid symbol to come on sometimes turning and a bunch of other idiot lights on dash as well. Auto scanned and the ABS/TC/ VSC codes had code C1278-30 for steering wheel angle 1 and 2 signal fault. The SASM had a code B1342-20 ECU (Electronic control unit )internal fault. Thought it was kind of cool I could read the degrees change and see the dead spot monitoring the PID available off the Steering Angle Sensor Module.
