TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE
Detected when CAN data is not received from body integrated unit.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc u0122 lost communication with vehicle dynamics control module
Dtc u0151 lost communication with restraints control moduleClock
To adjust the time shown by the clock,
press the "+" button or "−" button. If you
press the "+" button, the indicated time will
change in one-minute increments. If you
press the "−" button, the indicated time will
change in one-minute decrements. If you
keep the button pressed, ...
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LAN SYSTEM (DIAGNOSTICS) > CAN Communication Circuit CheckLISTResistance value between CAN Hi and LoContents of inspectionRemarksGround short inspection CAN Communication Circuit Check > INSPECTION">Shorted to ground in the communication circuit or control module.Battery short inspecti ...
Automatic rear climate control operation
Rear climate control screen
Rear climate control auto mode icon
Rear climate control panel lock icon (if equipped)
Fan speed
Airflow mode
The Subaru Ascent provides convenient rear climate management through the central
display, allowing rear passengers to enjoy a comfortable envi ...