Subaru Crosstrek Service Manual: List of diagnostic trouble code (dtc) List
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > List of Diagnostic Trouble Code (DTC)
LIST
DTC | Item | Content of diagnosis | Reference |
U0073 | CONTROL MODULE COMMUNICATION BUS OFF | Detected when CAN line abnormality is detected. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF"> |
U0122 | LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE | Detected when CAN data from VDC (vehicle speed signal) does not arrive. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE"> |
U0140 | LOST COMMUNICATION WITH BODY CONTROL MODULE | Detected when CAN data from body integrated unit (headlight ON signal) does not arrive. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE"> |
B2900 | AHL CONTROL | Detected when an error occurred in auto headlight beam leveler CM. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2900 AHL CONTROL"> |
B2902 | REAR HEIGHT SENSOR CIRCUIT | Detected when an error occurred in rear vehicle height sensor. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2902 REAR HEIGHT SENSOR CIRCUIT"> |
B2903 | VDC DATA ERROR | Detected when data from VDC (vehicle speed signal) is abnormal. | Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2903 VDC DATA ERROR"> |
Electrical component location Location
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Electrical Component LocationLOCATION(1)Headlight ASSY– Headlight beam leveler actuator(4)Headlight relay (Hi)(7)Combination meter(2)Rear vehic ...
Read diagnostic trouble code (dtc) Operation
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Read Diagnostic Trouble Code (DTC)OPERATION1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target veh ...
Other materials:
Dtc c2521 motor malfunction
POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C2521 MOTOR MALFUNCTIONTrouble symptom:• The steering wheel operation feels heavy.• STEERING warning light illuminates.Wiring diagram:Electric power steering system Elect ...
Dtc c1321 fl hold valve
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C1321 FL HOLD VALVENOTE:For the diagnostic procedure, refer to “DTC C1362 NORMAL CLOSING VALVE 2”. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C1362 NORMAL C ...
Dtc u0401 invalid data received from ecm/pcm a
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM “A”Detected when there is malfunction in CAN data from the engine control module (ECM).NOTE:Perform the diagnosis for LAN system. Basic Diagnosti ...
