PART LOAD DETECTED _________________________________________ (range YES/NO) Indicates whether the ECM has determined that the engine is currently at part load. It is used during some adaptive learning processes. PHASE POSITION BK1(°CA) PHASE POSITION BK2(°CA)__________________________________ (range not available) Indicates the position of the camshaft of Bank 1 or 2 in degrees. PHASE POSITION HALL SNS(°) _______________________________ (range not available) Indicates the position of the Hall-effect sensor in degrees. PRESS CNTRL(%) __________________________________________ (range not available) Indicates the duty cycle of the pressure control valve of the fuel pump. REAR HEATER MODE REAR HEATER SWITCH _________________________________________ (range ON/OFF) Indicates the feedback signal from the Heated Rear Screen switch. REDUCTION TORQUE(ACTUAL)(Nm) Indicates the actual torque output after reductions (flywheel torque. Torque reductions are made by retarding the ignition point or by briefly switching off the fuel injectors.