Subaru Crosstrek Service Manual: Dtc u0122 lost communication with vehicle dynamics control module
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE
Detected when CAN data from VDC CM does not arrive.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc u0073 control module communication bus off
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0073 CONTROL MODULE COMMUNICATION BUS OFFDetected when CAN line abnormality ...
Dtc u0140 lost communication with body control module
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULEDetected when CAN data from ...
Other materials:
Certification for immobilizer system
For models with "keyless access
with push-button start system":
Refer to "Certification for keyless access
with push-button start system" 2-19.
For models without "keyless access
with push-button start system":
U.S.-spec. models
FCC ID: MOZRI-38BFH
CAUTION
FCC WARNING
Chang ...
Diagnostics with phenomenon Inspection
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Diagnostics with PhenomenonINSPECTIONSymptomsMaintenance partsBSD/RCTA does not operate.FuseLAN system Basic Diagnostic Procedure">Body control system Basic Diagnostic Procedure">Radar sensor LHRadar sensor RHBSD/RCTA ...
Dtc u0140 lost communication with body control module
LAN SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULEDTC DETECTING CONDITION:No data is received from body integrated unit.TROUBLE SYMPTOM:Cooperation control with body integrated unit does not operate properly.STEP ...