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MWI METER SYSTEM MWI-27 < SYSTEM DESCRIPTION > C D E F G H I J K L M B A O P • The combination meter inputs the information required to control the operation of information display by using the communication signals and others from each unit. • The combination meter integrates the drive computer function, and performs the warning display/information display by using the signals received from each unit, sensor, and switch. • When the enter switch signal or select switch signal is received, the combination meter can check, change screens, perform setting, or reset the warning, indication, information, and setting on the information display. INSTANTANEOUS FUEL CONSUMPTION Control Outline • The combination meter receives the fuel consumption monitor signal from ECM and the vehicle speed signal from the ABS actuator control unit via CAN communication. • Based on the fuel consumption monitor signal and vehicle speed signal that are received via CAN communi- cation, the combination meter calculates the instantaneous fuel consumption, and displays the result. VEHICLE SPEED Control Outline • The combination meter receives the vehicle speed signal from the ABS actuator and electric unit (control unit) via CAN communication. • Based on the vehicle speed signal received via CAN communication, the combination meter displays the vehicle speed. CRUISE CONTROL SYSTEM STATUS Control Outline • The combination meter receives the ASCD status signal from ECM via CAN communication. CRUISE control system setting status. AVERAGE FUEL CONSUMPTION Control Outline • The combination meter receives the fuel consumption monitor signal from ECM and the vehicle speed signal from the ABS actuator control unit via CAN communication. • Based on the fuel consumption monitor signal and vehicle speed signal that are received via CAN communi- cation, the combination meter calculates the average fuel consumption, and displays the result. • The average fuel consumption displayed on the information display is updated at approximately 30-second intervals. NOTE: −−−− ” is displayed for approximately 30 seconds just after the reset operation and after the ignition switch is OFF → ON. It is displayed simultaneously until the vehicle is driven approximately 500 m (0.3 mile). AVERAGE VEHICLE SPEED Control Outline • The combination meter receives the vehicle speed signal from the ABS actuator and electric unit (control unit) via CAN communication. • Based on the vehicle speed signal received via CAN communication and on the travel time measured in combination meter, the combination meter calculates the average vehicle speed, and displays the result. • The average vehicle speed displayed on the information display is updated at approximately 30-second intervals. NOTE: −−−− ” is displayed for 30 seconds just after the reset operation and after the ignition switch is OFF → ON. It is displayed simultaneously until the vehicle is driven approximately 500 m (0.3 mile). TRAVEL TIME Control Outline The combination meter measures and displays travel time (ignition switch ON time). TRAVEL DISTANCE Control Outline |