Subaru Crosstrek Service Manual: 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 from the body integrated unit.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc b2903 vdc data error
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2903 VDC DATA ERRORDTC DETECTING CONDITION:Detected when data (vehicle speed signal) f ...
Dtc b2900 ahl control
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2900 AHL CONTROLDTC DETECTING CONDITION:Detected when internal malfunction occurs in t ...
Other materials:
Removal
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > EvaporatorREMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Disconnect the ground cable from batt ...
Precautions when working with the parts mounted on the vehicle
WIRING SYSTEM > Working PrecautionsPRECAUTIONS WHEN WORKING WITH THE PARTS MOUNTED ON THE VEHICLE1. When working under a vehicle which is jacked-up, always be sure to use rigid rack.2. The parking brake must always be applied during working. Also, in automatic transmission vehicles, keep the sele ...
Airbag warning light illumination pattern Inspection
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Airbag Warning Light Illumination PatternINSPECTIONTurn the ignition switch to ON, and confirm that the airbag warning light remains on for approx. 6 seconds then turns off afterwards.(1)Airbag warning light(2)Approx. 6 seconds(3)Ignition switch ON ...
