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:
Valet mode
When you choose the valet mode, the
alarm system does not operate. In valet
mode, the remote transmitter is used only
for locking and unlocking the doors and
rear gate and panic activation.
To enter the valet mode, change the
setting of your vehicle's alarm system for
deactivation mode. Ref ...
Installation
IGNITION(H4DO) > Spark PlugINSTALLATION1. RH SIDEInstall in the reverse order of removal.CAUTION:Degrease the ignition coil installation portion and the mounting bolts.Tightening torque:Spark plug17.5 N·m (1.8 kgf-m, 12.9 ft-lb)Ignition coil8.5 N·m (0.9 kgf-m, 6.3 ft-lb)2. LH SIDEIn ...
Removal
ENTERTAINMENT > Switches and HarnessREMOVAL1. SATELLITE SWITCH ASSEMBLYCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Set the tire to the straig ...
