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:

Dtc b16f3 front sub sensor lh recognition error
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B16F3 FRONT SUB SENSOR LH RECOGNITION ERRORDiagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:Front sub sensor (LH) is misinstalled.CAUTION:Before performing diagnosis, refer to “CAUTION&rdqu ...

Procedure
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Compressor OilPROCEDURENOTE:Before making repairs, perform the oil return operation to return the compressor oil in circulation with the refrigerant to the compressor assembly.1. Increase the engine speed to 1,500 r/min.2. Turn the A/C switch to ON.3. Tu ...

Basic diagnostic procedure Procedure
POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > Basic Diagnostic ProcedurePROCEDURECAUTION:• The power steering control module continues to operate after the engine stops and calculate the temperature in the control module. Therefore, before starting service of the power steering sys ...