Subaru Crosstrek Service Manual: General description

Dtc u0073 control module communication bus off

AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0073 CONTROL MODULE COMMUNICATION BUS OFFDetected when CAN line abnormality is detecte ...

Caution

AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > General DescriptionCAUTION1. AIRBAG SYSTEMCAUTION:• Do not use the electrical test equipment on the airbag system wiring harnesses and conne ...

Other materials:

Inspection
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > FRESH/RECIRC Door ActuatorINSPECTION1. CHECK LINK1. Visually check the operation range of the link, and remove the foreign material if any.2. Operate the FRESH/RECIRC switch to check that the link operates normally.3. If it does not operate normally as t ...

Dtc u0164 lost communication with hvac control module
INSTRUMENTATION/DRIVER INFO (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0164 LOST COMMUNICATION WITH HVAC CONTROL MODULEDetected when CAN data is not received from A/C CM.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE"> ...

Dtc p2196 a/f /o2 sensor signal biased/stuck rich bank 1 sensor 1
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P2196 A/F /O2 SENSOR SIGNAL BIASED/STUCK RICH BANK 1 SENSOR 1DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Cle ...