Subaru Crosstrek Service Manual: General description

Dtc u0073 control module communication bus off

AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0073 CONTROL MODULE COMMUNICATION BUS OFFDetected when CAN line abnormality is detecte ...

Caution

AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > General DescriptionCAUTION1. AIRBAG SYSTEMCAUTION:• Do not use the electrical test equipment on the airbag system wiring harnesses and conne ...

Other materials:

Air conditioner control
In the Subaru Ascent, the air conditioning system functions only when the engine is running, ensuring stable performance and proper cooling efficiency. To activate the air conditioner, make sure the fan is already operating, then proceed with the following steps. If the "A/C" icon ...

Inspection
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Subaru Select MonitorINSPECTION1. COMMUNICATION FOR INITIALIZING IMPOSSIBLEWhen communication with the radar sensor is impossibleDetecting condition:• Defective harness connector• Power supply circuit malfunction• Def ...

Operation
EyeSight (DIAGNOSTICS) > EyeSight Temporary Code(s) DisplayOPERATIONIf the EyeSight pause code is detected from the stereo camera, all the functions of the EyeSight excluding the conventional cruise control stop temporarily and cannot be used. When the failure is resolved, the function starts ope ...