DTC U0077 Lin Communication Bus "ECM/Pcm" Off: DTC Detecting Condition

Immediately at fault recognition
GENERAL DESCRIPTION <Ref. to DTC U0077 LIN COMMUNICATION BUS "ECM/PCM" OFF , Diagnostic Trouble Code (DTC) Detecting Criteria.>

CAUTION: After servicing or replacing faulty parts, perform Clear Memory Mode <Ref. to OPERATION , Clear Memory Mode.>, and Inspection Mode <Ref. to PROCEDURE , Inspection Mode.>.