Subaru Crosstrek Service Manual: Dtc u0422 invalid data received from body control module
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0422 INVALID DATA RECEIVED FROM BODY CONTROL MODULE
Detected when CAN data from BIU is abnormal.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc u0401 invalid data received from ecm/pcm a
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM “A”Detected when there i ...
Dtc u0073 control module communication bus off
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0073 CONTROL MODULE COMMUNICATION BUS OFFDetected when CAN line abnormality ...
Other materials:
Removal
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Heater and Cooling UnitREMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Disconnect the ground ca ...
Automatic headlight beam leveler warning light (models with HID headlights)
This
light illuminates when the automatic
headlight beam leveler does not operate
normally.
If this light illuminates while driving or does
not turn off approximately 3 seconds after
turning the ignition switch to the "ON"
position, have your vehicle inspected at
your SUBARU dealer.
Fr ...
To help prevent corrosion
Wash the vehicle regularly to prevent
corrosion of the body and suspension
components. Also, wash the vehicle
promptly after driving on any of the
following surfaces.
roads that have been salted to prevent
them from freezing in winter
mud, sand, or gravel
coastal roads
After the win ...
