DTC U0151-00: Communication Error To SAS Control Module: Outline

DTC U0151-00: (PCM, SKYACTIV-G, US) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	CAN communication: communication error to SAS control module
Detection condition	Communication error between the PCM and SAS control module continues for 5 s or more.
Fail-safe	Inhibits engine-stop by operating the i-stop function. (With i-stop system)
Possible cause	CAN communication line malfunction between PCM and SAS control module SAS control module malfunction PCM malfunction
System wiring diagram	Not applicable
Connector diagram	Not applicable