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DTC Description
 
 
DTC DETECTION LOGIC
DTC No.Scan tool (M.U.T.-III SE) screen terms
(Trouble diagnosis content)
DTC detection condition
C173168Tire pressure sensor FL
(Tire pressure sensor front left)
1Diagnosis conditionDrive the vehicle at 40 km/h (25 mph) or more.
noteWhen DTC is memorized, DTC is displayed again at electric motor switch ON.
Signal (terminal)Temperature data signal.
ThresholdMalfunction in the tire pressure data from the front left tire pressure sensor.
Diagnosis delay time1 second or less.
2Diagnosis conditionDrive the vehicle at 40 km/h (25 mph) or more.
noteWhen DTC is memorized, DTC is displayed again at electric motor switch ON.
Signal (terminal)Temperature data signal.
ThresholdMalfunction in the tire temperature data from the front left tire pressure sensor.
Diagnosis delay time1 second or less.
3Diagnosis conditionDrive the vehicle at 40 km/h (25 mph) or more.
noteWhen DTC is memorized, DTC is displayed again at electric motor switch ON.
Signal (terminal)Temperature data signal.
ThresholdMalfunction in the G sensor data from front left tire pressure sensor.
Diagnosis delay time1 second or less.
 
 
POSSIBLE CAUSE
  • Front left tire pressure sensor
 
 
DTC CONFIRMATION PROCEDURE
1.PERFORM DIAGNOSTIC TROUBLE CODE
With scan tool (M.U.T.-III SE)
  1. Turn the power supply mode of the electric motor switch to ON (READY indicator: OFF).
  2. Check tire pressure for all wheels and adjust to the specified value. Refer to Tire Air Pressure.
  3. Perform "Diagnostic Trouble Code" of "BCM".
Is DTC "C1731-68" detected?
Refer to Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END