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DTC Detection Logic

DTC DETECTION LOGIC

DTC No. Trouble diagnosis name (Trouble diagnosis content) DTC detecting condition Possible cause
P2119 ETC ACTR-B1 (Electric throttle control actuator) A) Electric throttle control actuator does not function properly due to the return spring malfunction.
  • Electric throttle control actuator
B) Throttle valve opening angle in fail-safe mode is not in specified range.
C) ECM detects that the throttle valve is stuck open.