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Climate Control DTCS

CLIMATE CONTROL DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Description
B1700-11 Evaporator Sensor - Circuit Short to Ground
B1700-15 Evaporator Sensor - Circuit Short to Battery or Open
B1701-14 Pressure Sensor Circuit - Circuit Short to Ground or Open
B1701-12 Pressure Sensor Circuit - Circuit Short to Battery
B1702-11 External 5V Ref - Circuit Short to Ground
B1702-12 External 5V Ref - Circuit Short to Battery
B1703-16 Power Supply - Circuit Voltage Below Threshold
B1703-17 Power Supply - Circuit Voltage Above Threshold
B1704-11 EVDC Valve Output Control Circuit - Circuit Short to Ground
B1704-15 EVDC Valve Output Control Circuit - Circuit Short to Battery or Open
B1705-29 Interior Temperature Sensor Out of Range - Signal Invalid
B1706-09 Interior Temperature Sensor (ITSe) Status - Component Failure
B1707-31 Interior Temperature Sensor Response Error - No Signal
U1180-55 Coding Data String - Not Configured
U1180-56 Coding Data String - Invalid/Incompatible Configuration
B170B-7B Low Refrigerant Pressure - Low Fluid Level
B170C-7A High Refrigerant Pressure - Fluid Leak or Seal Failure
B170D-15 Air Distribution Feedback Signal - Circuit Short to Battery or Open
B170D-11 Air Distribution Feedback Signal - Circuit Short to Ground
B170E-54 Air Distribution Drive Motor - Missing Calibration
B170F-71 Air Distribution Drive Motor - Actuator Stuck
B1710-12 Air Distribution Motor Drive Line 2 (-Ve) - Circuit Short to Battery
B1710-11 Air Distribution Motor Drive Line 2 (-Ve) - Circuit - Circuit Short to Ground
B1711-12 Air Distribution Motor Drive Line 1 (+Ve) - Circuit Short to Battery
B1711-11 Air Distribution Motor Drive Line 1 (+Ve) - Circuit Short to Ground
B1712-15 Left Air Temperature Feedback Signal - Circuit Short to Battery or Open
B1712-11 Left Air Temperature Feedback Signal - Circuit Short to Ground
B1713-54 Left Air Temperature Drive Motor - Missing Calibration
B1714-71 Left Air Temperature Drive Motor - Actuator Stuck
B1715-12 Left Air Temperature Motor Drive Line 2 (-Ve) - Circuit Short to Battery
B1715-11 Left Air Temperature Motor Drive Line 2 (-Ve) - Circuit Short to Ground
B1716-12 Left Air Temperature Motor Drive Line 1 (+Ve) - Circuit Short to Battery
B1716-11 Left Air Temperature Motor Drive Line 1 (+Ve) - Circuit Short to Ground
B1717-54 Right Air Temperature Drive Motor - Missing Calibration
B1718-71 Right Air Temperature Drive Motor - Actuator Stuck
B1719-15 Right Air Temperature Motor Feedback Signal - Circuit Short to Battery or Open
B1719-11 Right Air Temperature Motor Feedback Signal - Circuit Short to Ground
B171A-12 Right Air Temperature Motor Drive Line 2 (-Ve) - Circuit Short to Battery
B171A-11 Right Air Temperature Motor Drive Line 2 (-Ve) - Circuit Short to Ground
B171B-12 Right Air Temperature Motor Drive Line 1 (+Ve) - Circuit Short to Battery
B171B-11 Right Air Temperature Motor Drive Line 1 (+Ve) - Circuit Short to Ground
B171C-15 Fresh Air/Recirculation Feedback Signal - Circuit Short to Battery or Open
B171C-11 Fresh Air/Recirculation Feedback Signal - Circuit Short to Ground
B171D-54 Fresh Air/Recirculation Drive Motor - Missing Calibration
B171E-71 Fresh Air/Recirculation Drive Motor - Actuator Stuck
B171F-12 Fresh Air/Recirculation Motor Drive Line 2 (-Ve)- Circuit Short to Battery
B171F-11 Fresh Air/Recirculation Motor Drive Line 2 (-Ve) - Circuit Short to Ground
B1720-12 Fresh Air/Recirculation Motor Drive Line 1 (+Ve) - Circuit Short to Battery
B1720-11 Fresh Air/Recirculation Motor Drive Line 1 (+Ve) - Circuit Short to Ground
B1721-54 Motor Calibration Never Performed - Missing Calibration
B1722-12 Blower Motor PWM Output Circuit - Circuit Short to Battery
B1722-11 Blower Motor PWM Output - Circuit Short to Ground
B1723-12 Blower Relay Output - Circuit Short to Battery
B1723-11 Blower Relay Output - Circuit Short To Ground
B1724-12 AQS Power - Circuit Short To Battery
B1724-11 AQS Power - Circuit Short To Ground
B1725-14 COX Input - Circuit Short To Ground Or Open
B1725-12 COX Input Circuit - Circuit Short To Battery
B1726-14 NOX Input Circuit - Circuit Short To Ground Or Open
B1726-12 NOX Input Circuit - Circuit Short To Battery
B1727-14 Pre Heating Input Circuit - Circuit Short To Ground Or Open
B1727-12 Pre Heating Input - Circuit Short To Battery
B1728-11 Ionizer ON - OFF Circuit - Circuit Short To Ground
B1729-14 Ionizer Diagnosis Circuit - Circuit Short To Ground Or Open
B1729-12 Ionizer Diagnosis Circuit - Circuit Short To Battery
U1250-01 LIN1 Lost Net Communication - General Electrical Failure
U3002-56 Vehicle Identification Number - Invalid/Incompatible Configuration
U1174-88 Body CAN - Bus Off
U1108-87 Lost Communication With Airbag Control Module - Missing Message
U0140-87 Lost Communications From Body Control Module - Missing Message
U0121-87 Lost Communication With IDB - Missing Message
U0156-87 Lost Communications From Media Head Unit - Missing Message
U0422-82 Invalid Data Received From BCM Control Module - Alive/Sequence Counter Incorrect/Not Updated
U0415-82 Invalid Data Received From IDB - Alive/Sequence Counter Incorrect/Not Updated
U0457-82 Invalid Data Received From Media Head Unit - Alive/Sequence Counter Incorrect/Not Updated
U0422-83 Invalid Data Received From Body Control Module - Value Of Signal Protection Calculation Incorrect
U0415-83 Invalid Data Received From IDB - Value Of Signal Protection Calculation Incorrect
U0457-83 Invalid Data Received From Media Head Unit - Value Of Signal Protection Calculation Incorrect
U0452-81 Invalid Data Received From ACM - Invalid Serial Data Received
U0422-81 Invalid Data Received From Body Control Module - Invalid Serial Data Received
U0415-81 Invalid Data Received From IDB - Invalid Serial Data Received
U0457-81 Invalid Data Received From Media Head Unit - Invalid Serial Data Received
U0110-87 Lost Communications From Drive Motor Control Module A (EDS_F) - Missing Message
U0292-87 Lost Communications From Drive Motor Control Module B (EDS_R) - Missing Message
U160E-81 Invalid Data Received From IDB - Invalid Serial Data Received
U160E-82 Invalid Data Received From IDB - Alive/Sequence Counter Incorrect/Not Updated
U160E-83 Invalid Data Received From IDB - Value Of Signal Protection Calculation Incorrect
U1248-09 LIN Internal Temperature Sensor - Component Failures
U1248-29 LIN Internal Temperature Sensor - Signal Invalid
U1248-31 LIN Internal Temperature Sensor - No signal
U0447-81 Invalid Data Received From Serial Data Gateway Module "A" - Invalid Serial Data Received
U1500-55 Coding Data String - Not Configured
U1500-56 Coding Data String - Invalid/Incompatible Configuration
U0411-82 Invalid Data Received From Electric Drive System Front - Alive/Sequence Counter Incorrect/Not Updated
U0411-83 Invalid Data Received From Electric Drive System Front - Value Of Signal Protection Calculation Incorrect
U0593-82 Invalid Data Received From Electric Drive System Rear - Alive/Sequence Counter Incorrect/Not Updated
U0593-83 Invalid Data Received From Electric Drive System Rear - Value Of Signal Protection Calculation Incorrect
U0146-87 Lost Communication With Serial Data Gateway Module "A" - Missing Message
U110E-87 Lost Communication With IDB - Missing Message
U1101-16 Power Supply - Circuit Voltage Below Threshold
B1780-11 Evaporator Sensor - Circuit Short To Ground
B1780-15 Evaporator Sensor - Circuit Short To Battery Or Open
B1781-11 External 5V Ref - Circuit Short To Ground
B1781-12 External 5V Ref - Circuit Short To Battery
B1786-11 Air Distribution Feedback Signal - Circuit Short To Ground
B1786-15 Air Distribution Feedback Signal - Circuit Short To Battery Or Open
B1787-54 Air Distribution Drive Motor - Missing Calibration
B1788-71 Air Distribution Drive Motor - Actuator Stuck
B1789-11 Air Distribution Motor Drive Line 2 (-Ve) - Circuit Short To Ground
B1789-12 Air Distribution Motor Drive Line 2 (-Ve) - Circuit Short To Battery
B1790-54 Motor Calibration Never Performed - Missing Calibration
B1791-11 Blower Motor PWM Output - Circuit Short To Ground
B1791-12 Blower Motor PWM Output - Circuit Short To Battery
B1792-11 Blower Relay Output - Circuit Short To Ground
B1792-12 Blower Relay Output - Circuit Short To Battery
B1793-11 Blower Motor Feedback Signal - Circuit Short To Ground
B1794-11 Duct 2 Position Sensor - Circuit Short To Ground
B1794-15 Duct 2 Position Sensor - Circuit Short To Battery Or Open
B1795-11 Duct 1 Position Sensor - Circuit Short To Ground
B1795-15 Duct 1 Position Sensor - Circuit Short To Battery Or Open
B178F-12 Air Temperature Motor Drive Line 1 (+Ve) - Circuit Short To Battery
B178A-11 Air Distribution Motor Drive Line 1 (+Ve) - Circuit Short To Ground
B178A-12 Air Distribution Motor Drive Line 1 (+Ve) - Circuit Short To Battery
B178B-11 Air Temperature Motor Feedback Signal - Circuit Short To Ground
B178B-15 Air Temperature Motor Feedback Signal - Circuit Short To Battery Or Open
B178C-54 Air Temperature Motor - Calibration Error
B178D-71 Air Temperature Motor - Actuator Stuck
B178E-11 Air Temperature Motor Drive Line 2 (-Ve) - Circuit Short To Ground
B178E-12 Air Temperature Motor Drive Line 2 (-Ve) - Circuit Short To Battery
B178F-11 Air Temperature Motor Drive Line 1 (+Ve) - Circuit Short To Ground
U1109-87 Lost communication With CCU-F - Missing Message