Subaru Crosstrek Service Manual: Dtc u0073 control module communication bus off

Detected when CAN line abnormality is detected.

NOTE:

Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">

Dtc u0101 lost communication with tcm

Dtc u0122 lost communication with vehicle dynamics control module

Other materials:

Clear memory mode Operation
BODY CONTROL SYSTEM (DIAGNOSTICS) > Clear Memory ModeOPERATION1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System».4. On «Select System» display, selec ...

Exterior
Engine hood Wiper Headlight Replacing bulbs Moonroof Roof rails Outside mirror Door locks Tire pressure Flat tires Snow tires Fog light Tie-down hooks Towing hook Rear window defogger Fuel filler lid and cap Child safety locks Tie-down hole Rear gat ...

Temperature control
Type A Turn the temperature control dial over a range from the blue side (cool) to red side (warm) to regulate the temperature of airflow from the air outlets. Type B, C and D Turn the temperature control dial to set the preferred interior temperature. With the dial set to your preferred tem ...