HVAC System - Manual A/C - DTCS
MANUAL A/C DIAGNOSTIC TROUBLE CODE IDENTIFICATION
| DTC No. | System malfunction location | Service Information |
|---|---|---|
| B1086:71 | Airflow mode actuator motor lock | (See DTC B1086:71 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B10FB:71 | Air intake actuator motor lock | (See DTC B10FB:71 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B11F0:12 | Air intake actuator (potentiometer) circuit short to power supply | (See DTC B11F0:12, B11F0:13 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B11F0:13 | Air intake actuator (potentiometer) circuit open | |
| B11F5:86 | Invalid data (humidity sensor temperature) received from humidity sensor | (See DTC B11F5:86, B1A69:86, U210A:86 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B13AA:71 | Air mix actuator motor lock | (See DTC B13AA:71 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B13AB:12 | Air mix actuator (potentiometer) circuit short to power supply | (See DTC B13AB:12, B13AB:13 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B13AB:13 | Air mix actuator (potentiometer) circuit open | |
| B1A69:86 | Invalid data (relative humidity) received from humidity sensor | (See DTC B11F5:86, B1A69:86, U210A:86 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B1B71:11 | Evaporator temperature sensor circuit short to ground | (See DTC B1B71:11, B1B71:13 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| B1B71:13 | Evaporator temperature sensor circuit open | |
| B1C1C:12 | Airflow mode actuator (potentiometer) circuit short to power supply | (See DTC B1C1C:12, B1C1C:13 [MANUAL AIR CONDITIONER] .) |
| B1C1C:13 | Airflow mode actuator (potentiometer) circuit open | |
| U0010:88 | Unit communication error (MS-CAN) | (See DTC U0010:88, U0155:00 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| U0155:00 | Communication error with instrument cluster | |
| U0423:68 | Invalid date received from Instrument cluster | (See DTC U0423:68 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| U200D:11 | Climate control unit circuit voltage (+5V) circuit short to ground | (See DTC U200D:11 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| U210A:86 | Invalid data (windshield temperature) received from humidity sensor | (See DTC B11F5:86, B1A69:86, U210A:86 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| U2300:54 | Configuration error (data not received) | (See DTC U2300:54, U2300:55, U2300:56, U2300:64 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| U2300:55 | Configuration error (not configured) | |
| U2300:56 | Configuration error (ineffective/no n-interchangeable data read) | |
| U2300:64 | Configuration error (error value read) | |
| U3003:16 | Climate control unit power supply circuit voltage below threshold (10 V or less) | (See DTC U3003:16, U3003:17 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |
| U3003:17 | Climate control unit power supply circuit voltage above threshold (17.3 V or more) | |
| U300E:13 | Climate control unit power supply circuit open (IG2) | (See DTC U300E:13 [CLIMATE CONTROL UNIT (MANUAL AIR CONDITIONER)] .) |