Subaru Crosstrek Service Manual: Dtc u0073 control module communication bus off
EyeSight (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF
Detected when an error occurs in the CAN line. (Bus off)
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc u0100 lost communication with ecm/pcm a
EyeSight (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0100 LOST COMMUNICATION WITH ECM/PCM “A”Detected when CAN data from engine control module (ECM) is n ...
Dtc u0101 lost communication with tcm
EyeSight (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0101 LOST COMMUNICATION WITH TCMDetected when CAN data from TCM is not transmitted to stereo camera.When lost co ...
Other materials:
Except U.S.-spec. models (type B)
The illustration above is a typical example. For some models, the combination
meter
may be slightly different than that shown in the illustration.
Tachometer
Multi information display
Fuel gauge
Select lever/gear position indicator
Speedometer
Trip meter A/B selection and trip m ...
Disassembly
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Intake ManifoldDISASSEMBLY1. Remove the throttle body. Throttle Body > REMOVAL">2. Remove the purge control solenoid valve. Purge Control Solenoid Valve > REMOVAL">3. Remove the manifold absolute pressure sensor. Manifold Absolute Pre ...
Component
ENTERTAINMENT > General DescriptionCOMPONENT1. DATA COMMUNICATION MODULE(1)Cap screw(4)Backup batteryTightening torque: N·m (kgf-m, ft-lb)(2)Backup battery cover(5)Data communication moduleT:0.3 (0.03, 0.2)(3)Circlip ...
