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MWI-6 < FUNCTION DIAGNOSIS > METER SYSTEM FUNCTION DIAGNOSIS METER SYSTEM METER SYSTEM METER SYSTEM : System Diagram INFOID:0000000001606602 METER SYSTEM : System Description INFOID:0000000001606603 COMBINATION METER • The combination meter retrieves the information required for controlling the operations of the meters, indica- tor lamps/warning lamps and information display from the communication signals from the unified meter and • The combination meter incorporates a trip computer that displays warnings and messages on the informa- tion display according to the information received from various units. • The combination meter incorporates a buzzer function that sounds an audible alarm with the integrated buzzer device. Refer to WCS-5, "WARNING CHIME SYSTEM : System Description" for further details. • The combination meter integrates the meter circuit check function and the segment check function that checks the information display operation. UNIFIED METER AND A/C AMP. • Receives information required by the combination meter from various units via CAN communication line and transmits it to the combination meter with communication line. • The unified meter and A/C amp. incorporates a power saving control function that reduces the power con- sumption according to the vehicle status. Refer to for details. • The unified meter and A/C amp. incorporates a diagnosis function that allows the technician to perform diag- noses with CONSULT-III. JSNIA0608GB |