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DTC Description
 
 
DTC DETECTION LOGIC
DTCM.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
C1F0054CONTROL UNIT
(Control unit)
Diagnosis condition—
Signal (terminal)—
ThresholdSteering Torque Calibration is not completed
Diagnosis delay time—
 
 
POSSIBLE CAUSE
  • Steering Torque Calibration is not adjusted
  • Steering Torque Calibration has been interrupted
 
 
FAIL-SAFE
  • Vehicle-to-vehicle distance control mode
  • Conventional (fixed speed) cruise control mode
  • Steering wheel assistance function
 
 
CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
M.U.T.-III SE
  1. Start the engine.
  2. Perform “Read All DTCs”.
  3. Check if the “C1F00F-54” is detected as the current malfunction in “Self Diagnostic Result” of “ACC/ADAS 2”.
Is “C1F00-54” detected as the current malfunction?
Refer to DTC Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: Inspection End