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:
Disarming the system
Perform either of the following procedures.
Briefly press the disarm button (for less
than 2 seconds) on the access key/remote
transmitter.
Carry the access key and perform
either of the following procedures (models
with "keyless access with push-button
start system").
Grip the front door ...
Dtc b1826 open in side airbag lh
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1826 OPEN IN SIDE AIRBAG LHDiagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Side airbag harness (LH) circuit is open.• Side airbag module (LH) is faulty.• Airbag control modu ...
Drive cycle Procedure
ENGINE (DIAGNOSTICS)(H4DO) > Drive CyclePROCEDUREIt is necessary to perform the drive cycle listed below if DTC is not found in the Inspection Mode. It is possible to complete diagnosis of the DTC by performing the indicated drive cycle. After the repair for the DTC, perform a necessary drive cyc ...
