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DTC U0140:00 [PCM (SKYACTIV-G (US))]

DTC U0140:00 [PCM (SKYACTIV-G (US))]

SM2565570


id0102t48530u0



Outline

System malfunction location

CAN communication: communication error to body control module (BCM)

Detection condition
• Communication error between the PCM and body control module (BCM) continues for 5 s or more.
Fail-safe
• Not applicable
Possible cause
• CAN communication line malfunction between PCM and body control module (BCM)
• Body control module (BCM) malfunction
• PCM malfunction
System wiring diagram
• Not applicable
Connector diagram
• Not applicable



Diagnostic Procedure

• Inspect according to the diagnostic procedure in ON-BOARD DIAGNOSTIC [MULTIPLEX COMMUNICATION SYSTEM]. (See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [(US)].)