SUBARU impreza SERVICE and USER MANUAL

Diagnostic Procedure with Diagnostic Trouble Code (DTC)

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DTC B2902 REAR HEIGHT SENSOR ERROR DTC B2902 REAR HEIGHT SENSOR ERROR AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B2902 REAR HEIGHT SENSOR ERROR DTC DETECTING CONDITION: Detected when error occurs in the rear height sensor....
DTC B2903 VDC DATA ERROR AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B2903 VDC DATA ERROR DTC DETECTING CONDITION: Detected when data (vehicle speed signal) from VDC CM is...
DTC B2900 AHLCU ERROR AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B2900 AHLCU ERROR DTC DETECTING CONDITION: Detected when internal malfunction occurs in the auto headlight...
DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE Detected when CAN data (headlights ON signal) is not received...
DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE Detected when CAN data (vehicle speed signal) is...
DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF Detected when CAN line abnormality is detected. NOTE: Perform the...