Subaru Crosstrek Service Manual: Dtc u0073 control module communication bus off
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
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 u0100 lost communication with ecm/pcm a
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0100 LOST COMMUNICATION WITH ECM/PCM “A”Detected when CAN data from the engine control ...
Dtc u0101 lost communication with tcm
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0101 LOST COMMUNICATION WITH TCMDetected when CAN data from TCM does not arrive.NOTE:Perform the d ...
Other materials:
Models without multi function display
NOTE
For models with information display
(black and white), refer to "Information
display"
The U.S.-spec models are not equipped
with the multi function display. The other
models may be equipped with the multi
function display or not, depending on the
model.
Safety precautions
WARNING
Alw ...
Installation
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Transmission CaseINSTALLATION1. Clean the mating surface of transmission case and converter case.2. Select the reduction gear shim. Reduction Drive Gear > ADJUSTMENT">3. Remove the transmission case, and install the selected reduction gear s ...
Clear memory mode Operation
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Clear Memory ModeOPERATION1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System».4. On «Select System» displa ...
