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DTC Description
 
 
DTC DETECTION LOGIC
DTC No. M.U.T.-III SE screen terms
(Trouble diagnosis content)
DTC detection condition
C173468Tire pressure sensor RL
(Tire pressure sensor rear left)
1Diagnosis conditionDrive the vehicle at 40 km/h (25MPH) or more.
noteWhen DTC is memorized, DTC is displayed again at ignition switch ON.
Signal (terminal)Temperature data signal.
ThresholdMalfunction in the tire pressure data from the rear left tire pressure sensor.
Diagnosis delay time1 second or less.
2Diagnosis conditionDrive the vehicle at 40 km/h (25MPH) or more.
noteWhen DTC is memorized, DTC is displayed again at ignition switch ON.
Signal (terminal)Temperature data signal.
ThresholdMalfunction in the tire temperature data from the rear left tire pressure sensor.
Diagnosis delay time1 second or less.
3Diagnosis conditionDrive the vehicle at 40 km/h (25MPH) or more.
noteWhen DTC is memorized, DTC is displayed again at ignition switch ON.
Signal (terminal)Temperature data signal.
ThresholdMalfunction in the G sensor data from rear left tire pressure sensor.
Diagnosis delay time1 second or less.
 
 
POSSIBLE CAUSE
  • Rear left tire pressure sensor
 
 
DTC CONFIRMATION PROCEDURE
1.PERFORM SELF DIAGNOSTIC RESULT
With M.U.T.-III SE
  1. Turn the ignition switch ON.
    cautionNever start the engine.
  2. Check tire pressure for all wheels and adjust to the specified value. Refer to Tire Air Pressure.
  3. Perform “Self-diagnosis” of “BCM”.
Is DTC “C1734-68” detected?
Refer to Diagnosis Procedure.
-1To check malfunction symptom before repair: Refer to Intermittent IncidentIntermittent Incident.
-2Confirmation after repair: INSPECTION END