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DIAGNOSIS SYSTEM (HVAC) HAC-163 < SYSTEM DESCRIPTION > [WITH 7 INCH DISPLAY] C D E F G H J K L M A B HAC N O P ACTIVE TEST HVAC TEST NOTE: Perform the inspection of each output device after starting the engine because the compressor is operated. WORK SUPPORT AMB SEN CAL [ ° C] Ambient sensor value calculated by A/C auto amp. IN-VEH CAL [ ° C] In-vehicle sensor value calculated by A/C auto amp. INT TEMP CAL [ ° C] Intake sensor value calculated by A/C auto amp. SUNL SEN CAL [w/m 2 ] Sunload sensor value calculated by A/C auto amp. FAN DUTY Duty ratio of blower motor judged by A/C auto amp. XM Target discharge air temperature judged by A/C auto amp. according to the tempera- ENG COOL TEMP [ ° C] Water temperature signal value received from ECM via CAN communication VEHICLE SPEED [Mph (km/h)] Vehicle speed signal value received from meter via CAN communication Monitor item [Unit] Description Test item Description ALL SEG NOTE: HVAC TEST The operation check of A/C system can be performed by selecting the mode. Refer to the Test item MODE 1 MODE 2 MODE 3 MODE 4 MODE 5 MODE 6 MODE 7 Mode door position VENT1 VENT2 B/L1 B/L2 FOOT D/F DEF Intake door position REC REC 20%FRE 20%FRE FRE FRE FRE Air mix door position FULL COLD FULL HOT FULL COLD FULL HOT FULL HOT FULL HOT FULL HOT Blower motor duty ratio 35% 35% 61% 61% 81% 81% 35% Compressor (Magnet ON ON ON ON OFF OFF ON Upper ventilator door OPEN SHUT OPEN SHUT SHUT SHUT SHUT Work item Description Reference TEMP SET CORRECT If the temperature felt by the customer is different than the air flow HAC-131, "Temperature BLOW SET In the FOOT mode, the air blowing to the DEF can change ON/ |