Subaru Crosstrek Service Manual: Dtc u0122 lost communication with vehicle dynamics control module
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULE
Detected when CAN data from VDC does not arrive.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc u0101 lost communication with tcm
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0101 LOST COMMUNICATION WITH TCMDetected when CAN data from TCM does not arrive.NOTE:Perform the d ...
Dtc u0140 lost communication with body control module
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULEDetected when CAN data from BIU does not arrive.NO ...
Other materials:
Communication for initializing impossible
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Subaru Select MonitorCOMMUNICATION FOR INITIALIZING IMPOSSIBLENOTE:Confirm that the LAN system is working properly before the diagnosis.Subaru Select Monitor communication line is open or shorted.Detecting condition:• Defective ha ...
Interruption screen
Warning information (display example)
Useful messages, such as reminder information,
vehicle information, warning
information, etc. may interrupt the current
screen and appear on the display accompanied
by a beep. Take proper action
according to the message.
The warning screen will retu ...
Removal
CONTROL SYSTEMS > Select LeverREMOVAL1. Shift the select lever to “N” range.2. Disconnect the ground cable from battery. NOTE">NOTE:For model with battery sensor, disconnect the ground terminal from battery sensor.3. Lift up the vehicle.4. Remove the center exhaust pipe. Cen ...
