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:
Inspection
CRUISE CONTROL SYSTEM > Cruise Control Command SwitchINSPECTION1. Measure the resistance between connector terminals.Preparation tool:Circuit testerTerminal No.Inspection conditionsStandard3 — 9CANCELSET/−RES/+All OFFApprox. 4,020 ?CANCELONLess than 1 ?SET/−ONApprox. 250 ?RES/+ONApp ...
Dtc b1574 key communication
IMMOBILIZER (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1574 KEY COMMUNICATIONDTC DETECTING CONDITION:Communication failure between key and body integrated unitCAUTION:When the body integrated unit is replaced, registration of the immobilizer system is required. Fo ...
Error messages
Mode
Message
Explanation
CD
"Disc read error."
This indicates that no MP3/WMA/AAC files are
included in the disc.
This indicates that the disc is dirty, damaged, or
it was inserted upside
down. Clean the disc or insert it correctly. It ...
