Subaru Crosstrek Service Manual: Dtc u0101 lost communication with tcm
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0101 LOST COMMUNICATION WITH TCM
Detected when CAN data from TCM does not arrive.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
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 OFFDetected when CAN line abnormality is detected.NOTE:Perfo ...
Dtc u0122 lost communication with vehicle dynamics control module
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0122 LOST COMMUNICATION WITH VEHICLE DYNAMICS CONTROL MODULEDetected when CAN data from VDC does n ...
Other materials:
If you have accidentally triggered the alarm system
To stop the alarm
Do any of the following operations
Press any button on the access key/
remote transmitter.
Turn the ignition switch to the "ON"
position (models without "keyless access
with push-button start system").
Turn the push-button ignition to the
"ACC" position (models wit ...
Inspection
MANUAL TRANSMISSION AND DIFFERENTIAL(5MT) > Switches and HarnessINSPECTION1. BACK-UP LIGHT SWITCH1. Turn the ignition switch to OFF.2. Disconnect the back light switch connector.3. Measure the resistance between the back-up light switch terminals.Gear shift positionTerminal No.Specified resistanc ...
Dtc b1630 curtain airbag sensor rh failure
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1630 CURTAIN AIRBAG SENSOR RH FAILUREDIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Curtain airbag sensor (RH) is faulty.If DTC B1630 is displayed, the circuit within the curtain airbag sensor ...
