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DTC Table [Climate Control Unit (Full-Auto Air Conditioner)]

X: Applicable-: Not applicable

DTC No. Warning/indicator light System malfunction location Fail-safe function Drive cycle Self test type(1) Memory function Service Information
B1081:71 - Driver-side air mix actuator motor lock X - C X (See DTC B1081:71, B1082:71 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1082:71 - Passenger-side air mix actuator motor lock X - C X
B1086:71 - Airflow mode actuator motor lock X - C X (See DTC B1086:71 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B10FB:71 - Air intake actuator motor lock X - C X (See DTC B10FB:71 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B11F0:12- Air intake actuator (potentiometer) circuit short to power supply X - C, D X (See DTC B11F0:12, B11F0:13 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B11F0:13 - Air intake actuator (potentiometer) circuit open X - C, D X
B11F5:86 - Invalid data (humidity sensor temperature) received from humidity sensor X - C, D X (See DTC B11F5:86, B1A69:86, U210A:86 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1A61:11 - Passenger compartment temperature sensor circuit short to ground X - C, D X (See DTC B1A61:11, B1A61:13 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1A61:13 - Passenger compartment temperature sensor circuit open X - C, D X
B1A63:12 - Solar radiation sensor (RH) circuit short to power supply X - C, D X (See DTC B1A63:12, B1A63:13, B1A64:12, B1A64:13 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1A63:13 - Solar radiation sensor (RH) circuit open X - D X
B1A64:12 - Solar radiation sensor (LH) circuit short to power supply X - C, D X
B1A64:13 - Solar radiation sensor (LH) circuit open X - D X
B1A69:86 - Invalid data (relative humidity) received from humidity sensor X - C, D X (See DTC B11F5:86, B1A69:86, U210A:86 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1B71:11 - Evaporator temperature sensor circuit short to ground X - C, D X (See DTC B1B71:11, B1B71:13 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1B71:13 - Evaporator temperature sensor circuit open X - C, D X
B1C1A:12 - Driver-side air mix actuator (potentiometer) circuit short to power supply X - C, D X (See DTC B1C1A:12, B1C1A:13, B1C1B:12, B1C1B:13 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1C1A:13 - Driver-side air mix actuator (potentiometer) circuit open X - C, D X
B1C1B:12 - Passenger-side air mix actuator (potentiometer) circuit short to power supply X - C, D X
B1C1B:13 - Passenger-side air mix actuator (potentiometer) circuit open X - C, D X
B1C1C:12 - Airflow mode actuator (potentiometer) circuit short to power supply X - C, D X (See DTC B1C1C:12, B1C1C:13 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
B1C1C:13 - Airflow mode actuator (potentiometer) circuit open X - C, D X
U0010:88 - Unit communication error (MS-CAN) - - C X (See DTC U0010:88, U0155:00 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
U0155:00 - Communication error with instrument cluster X - C, D X
U0423:68 - Invalid date received from Instrument cluster X - C, D X (See DTC U0423:68 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
U200D:11 - Climate control unit circuit voltage (+5V) circuit short to ground - - C, D X (See DTC U200D:11 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
U210A:86 - Invalid data (windshield temperature) received from humidity sensor X - C, D X (See DTC B11F5:86, B1A69:86, U210A:86 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
U2300:54 - Configuration error (data not received) X - C, D X (See DTC U2300:54, U2300:55, U2300:56, U2300:64 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
U2300:55 - Configuration error (not configured) X - C, D -
U2300:56 - Configuration error (ineffective/no n-interchangeable data read) X - C, D X
U2300:64 - Configuration error (error value read) X - C, D X
U3003:16 - Climate control unit power supply circuit voltage below threshold (10 V or less) - - C, D X (See DTC U3003:16, U3003:17 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
U3003:17 - Climate control unit power supply circuit voltage above threshold (17.3 V or more) - - C, D X
U300E:13 - Climate control unit power supply circuit open (IG1 or IG2) - - C, D X (See DTC U300E:13 [CLIMATE CONTROL UNIT (FULL-AUTO AIR CONDITIONER)] .)
(1) C: CMDTC self test, D: ODDTC self test
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