(O,R,M) Brake On Off open or shorted to ground - BOO
536 from WIS is no communication with CIM and TCS/ESP for 1 sec. Diagnosis involves trying to read fault codes from the CIM (Column Integration Module). In English this is the module that sits just behind the steering wheel on the column and has the switches for the indicators etc. on, and a multiway connector that carries the signals form the column and steering wheel.
The accelerator pedal assembly includes two accelerator pedal position(APP) sensor.The accelerator pedal position sensor is located on the accelerator pedal assembly and it is not repairable.The accelerator pedal position sensor provides a signal voltage that varies with the accelerator pedal position.