|
|
DIAGNOSIS SYSTEM (HVAC) HAC-157 < FUNCTION DIAGNOSIS > [WITH 7 INCH DISPLAY] C D E F G H J K L M A B HAC N O P *: Perform self-diagnosis under sunshine. When performing indoors, aim a light (more than 60 W) at sunload sensor, otherwise self-diag- DATA MONITOR Display item list B2634 PASS AIRMIX ACTR (SHORT) Air mix door PBR (passenger side) po- • Air mix door motor (passenger side) • A/C auto amp. (CAN communication line is open B2635 PASS AIRMIX ACTR (OPEN) Air mix door PBR (passenger side) po- B2636 DR VENT DOOR FAIL When the malfunctioning door position • Mode door motor (CAN communication line is open B2637 DR B/L DOOR FAIL When the malfunctioning door position B2638 DR D/F1 DOOR FAIL When the malfunctioning door position B2639 DR DEF DOOR FAIL When the malfunctioning door position B263D FRE DOOR FAIL When the malfunctioning intake door • Intake door motor (CAN communication line is open B263E 20P FRE DOOR FAIL When the malfunctioning intake door B263F REC DOOR FAIL When the malfunctioning intake door B2654 D/F2 DOOR FAIL When the malfunctioning door position • Mode door motor (CAN communication line is open B2655 B/L2 DOOR FAIL When the malfunctioning door position B2656 BTC FRE DOOR FAIL When the malfunctioning intake door • Intake door motor (CAN communication line is open DTC Items (CONSULT-III screen terms) Diagnostic item is detected when... Possible cause Monitor item [Unit] Description COMP REQ SIG [On/Off] Displays A/C switch ON/OFF status transmitted to other units via CAN communication FAN REQ SIG [On/Off] Displays blower switch ON/OFF status transmitted to other units via CAN communica- AMB TEMP SEN [ ° C] Ambient sensor value converted from ambient sensor signal received from ambient IN-VEH TEMP [ ° C] In-vehicle sensor value converted from in-vehicle sensor signal received from in-vehi- INT TEMP SEN [ ° C] Intake sensor value converted from intake sensor signal received from intake sensor SUNLOAD SEN [w/m 2 ] Sunload sensor value converted from sunload sensor signal received from sunload 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. |