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Automatic Air Conditioner System DTCS

AUTOMATIC AIR CONDITIONER SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Item Description
B1430 ROOM TEMPERATURE SENSOR CIRCUIT WIRE BREAK Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B1430 ROOM TEMPERATURE SENSOR CIRCUIT WIRE BREAK  .
B1431 ROOM TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B1431 ROOM TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT  .
B1432 OUTSIDE AIR SENSOR CIRCUIT WIRE BREAK (AIR-CONDITIONING) Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B1432 OUTSIDE AIR SENSOR CIRCUIT WIRE BREAK (AIR-CONDITIONING)  .
B1433 OUTSIDE AIR SENSOR CIRCUIT SHORT-CIRCUIT (AIR-CONDITIONING) Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B1433 OUTSIDE AIR SENSOR CIRCUIT SHORT-CIRCUIT (AIR-CONDITIONING)  .
B1434 AMBIENT TEMPERATURE SENSOR CIRCUIT WIRE BREAK Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B1434 AMBIENT TEMPERATURE SENSOR CIRCUIT WIRE BREAK  .
B1435 EVAPORATOR SENSOR CIRCUIT SHORT-CIRCUIT Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B1435 EVAPORATOR SENSOR CIRCUIT SHORT-CIRCUIT  .
B14A1 SUNLOAD SENSOR CIRCUIT OPEN Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14A1 SUNLOAD SENSOR CIRCUIT OPEN  .
B14A2 SUNLOAD SENSOR CIRCUIT SHORT Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14A2 SUNLOAD SENSOR CIRCUIT SHORT  .
B14E1 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT WIRE BREAK (DRIVER'S SEAT) Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14E1 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT WIRE BREAK (DRIVER'S SEAT)  .
B14E2 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (DRIVER'S SEAT) Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14E2 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (DRIVER'S SEAT)  .
B14E3 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT WIRE BREAK (PASSENGER'S SEAT) Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14E3 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT WIRE BREAK (PASSENGER'S SEAT)  .
B14E4 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (PASSENGER'S SEAT) Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14E4 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (PASSENGER'S SEAT)  .
B14E5 MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT WIRE BREAK Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14E5 MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT WIRE BREAK  .
B14E6 MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14E6 MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT  .
B14E9 INTAKE DOOR ACTUATOR POTENTIOMETER CIRCUIT WIRE BREAK Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14E9 INTAKE DOOR ACTUATOR POTENTIOMETER CIRCUIT WIRE BREAK  .
B14EA INTAKE DOOR ACTUATOR POTENTIOMETER CIRCUIT SHORT-CIRCUIT Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14EA INTAKE DOOR ACTUATOR POTENTIOMETER CIRCUIT SHORT-CIRCUIT  .
B14EB INTAKE DOOR ACTUATOR LOCK Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC B14EB INTAKE DOOR ACTUATOR LOCK  .
U0073 CONTROL MODULE COMMUNICATION BUS OFF Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF  .
U0100 LOST COMMUNICATION WITH ECM/PCM "A" Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0100 LOST COMMUNICATION WITH ECM/PCM "A"  .
U0101 LOST COMMUNICATION WITH TCM Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0101 LOST COMMUNICATION WITH TCM  .
U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE  .
U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE  .
U0155 LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0155 LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE  .
U0401 INVALID DATA RECEIVED FROM ECM/PCM "A" Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM "A"  .
U0402 INVALID DATA RECEIVED FROM TCM Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0402 INVALID DATA RECEIVED FROM TCM  .
U0416 INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULE Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0416 INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULE  .
U0422 INVALID DATA RECEIVED FROM BODY CONTROL MODULE Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0422 INVALID DATA RECEIVED FROM BODY CONTROL MODULE  .
U0423 INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE Ref. to HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) >  DTC U0423 INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE  .
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