Subaru Crosstrek Service Manual: List of diagnostic trouble code (dtc) List
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > List of Diagnostic Trouble Code (DTC)
LIST
DTC | Item | Content of diagnosis | Note |
B1430 | IN-VEHICLE (POST EVAPORATOR) TEMPERATURE SENSOR CIRCUIT OPEN | In-vehicle air temperature sensor circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1430 IN-VEHICLE (POST EVAPORATOR) TEMPERATURE SENSOR CIRCUIT OPEN"> |
B1431 | IN-VEHICLE (POST EVAPORATOR) TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT | In-vehicle air temperature sensor circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1431 IN-VEHICLE (POST EVAPORATOR) TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT"> |
B1432 | AMBIENT TEMPERATURE SENSOR CIRCUIT OPEN (AIR-CONDITIONER) | Ambient air temperature sensor circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1432 AMBIENT TEMPERATURE SENSOR CIRCUIT OPEN (AIR-CONDITIONER)"> |
B1433 | AMBIENT TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT (AIR-CONDITIONER) | Ambient air temperature sensor circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1433 AMBIENT TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT (AIR-CONDITIONER)"> |
B1434 | EVAPORATOR TEMPERATURE SENSOR CIRCUIT OPEN | Post evaporator sensor circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1434 EVAPORATOR TEMPERATURE SENSOR CIRCUIT OPEN"> |
B1435 | EVAPORATOR TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT | Post evaporator sensor circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1435 EVAPORATOR TEMPERATURE SENSOR CIRCUIT SHORT-CIRCUIT"> |
B14A1 | SUNLOAD SENSOR CIRCUIT LOW/OPEN | Sunload sensor circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14A1 SUNLOAD SENSOR CIRCUIT LOW/OPEN"> |
B14A2 | SUNLOAD SENSOR CIRCUIT SHORT-CIRCUIT | Sunload sensor circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14A2 SUNLOAD SENSOR CIRCUIT SHORT-CIRCUIT"> |
B14E1 | AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT OPEN (DRIVER) | Air mix door actuator stepping motor circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14E1 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT OPEN (DRIVER)"> |
B14E2 | AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (DRIVER) | Air mix door actuator stepping motor circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14E2 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (DRIVER)"> |
B14E3 | AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT OPEN (PASSENGER) | Air mix door actuator stepping motor circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14E3 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT OPEN (PASSENGER)"> |
B14E4 | AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (PASSENGER) | Air mix door actuator stepping motor circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14E4 AIR MIX DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT (PASSENGER)"> |
B14E5 | MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT OPEN | Mode door actuator stepping motor circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14E5 MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT OPEN"> |
B14E6 | MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT | Mode door actuator stepping motor circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14E6 MODE DOOR ACTUATOR STEPPING MOTOR CIRCUIT SHORT-CIRCUIT"> |
B14E9 | INTAKE DOOR ACTUATOR CIRCUIT OPEN | Intake door actuator potentiometer circuit is open. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14E9 INTAKE DOOR ACTUATOR CIRCUIT OPEN"> |
B14EA | INTAKE DOOR ACTUATOR CIRCUIT SHORT-CIRCUIT | Intake door actuator potentiometer circuit is shorted. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14EA INTAKE DOOR ACTUATOR CIRCUIT SHORT-CIRCUIT"> |
B14EB | INTAKE DOOR ACTUATOR STUCK | Intake door actuator is locked. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B14EB INTAKE DOOR ACTUATOR STUCK"> |
U0073 | CONTROL MODULE COMMUNICATION BUS OFF | CAN communication error occurred. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF"> |
U0100 | LOST COMMUNICATION WITH ECM/PCM “A” | ECM data receive error occurred. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0100 LOST COMMUNICATION WITH ECM/PCM “A”"> |
U0101 | LOST COMMUNICATION WITH TCM | TCM data receive error occurred. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0101 LOST COMMUNICATION WITH TCM"> |
U0122 | LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE | VDC data receive error occurred. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE"> |
U0140 | LOST COMMUNICATION WITH BODY CONTROL MODULE | BIU data receive error occurred. | 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 | METER data receive error occurred. | 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” | An error occurred in ECM data. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM “A”"> |
U0402 | INVALID DATA RECEIVED FROM TCM | An error occurred in TCM data. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0402 INVALID DATA RECEIVED FROM TCM"> |
U0416 | INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULE | An error occurred in VDC data. | 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 | An error occurred in BIU data. | 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 | An error occurred in METER data. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0423 INVALID DATA RECEIVED FROM INSTRUMENT PANEL CLUSTER CONTROL MODULE"> |
Electrical component location Location
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Electrical Component LocationLOCATION1. OUTSIDE VEHICLE(1)A/C compressor(3)Pressure switch(4)Ambient sensor(2)A/C relay 2. COMPARTMENT(1)Air mix door actua ...
Read diagnostic trouble code (dtc) Operation
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Other materials:
Disc brake pad and disc Inspection
PERIODIC MAINTENANCE SERVICES > Disc Brake Pad and DiscINSPECTIONRefer to “BR” section for disc brake pad and disc inspection. Front Brake Pad > INSPECTION"> Rear Brake Pad > INSPECTION"> Front Disc Rotor > INSPECTION"> Rear Disc Rotor > INSPECT ...
Inspection
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Auto light sensor sensitivity setting
1. Perform the preparation steps according
to "Preparation for car settings"
2. Operate the " " or "
" switch to
select the "Auto Light Sensor" item. Then
push the button.
3. The current setting will be displayed.
Push the button to enter the
selection
mode.
4. Selec ...
