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WT-46 < DTC/CIRCUIT DIAGNOSIS > C1730, C1731, C1732, C1733 FLAT TIRE C1730, C1731, C1732, C1733 FLAT TIRE DTC Logic INFOID:0000000009177449 NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information. • Activate and display TPMS transmitter IDs • Display tire pressure reported by the TPMS transmitter • Read TPMS DTCs • Register TPMS transmitter IDs DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1. PERFORM SELF DIAGNOSTIC RESULT With CONSULT 1. Drive at a speed of 40 km/h (25 MPH) or more for 3 minutes, and then drive the vehicle at any speed for 10 minutes. 2. Perform Self Diagnostic Result. YES >> Proceed to . NO >> Inspection End. Diagnosis Procedure INFOID:0000000009177450 NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information. • Activate and display TPMS transmitter IDs • Display tire pressure reported by the TPMS transmitter • Read TPMS DTCs • Register TPMS transmitter IDs 1. TIRE PRESSURE SENSOR ID REGISTRATION Perform tire pressure sensor ID registration. Refer to . Can the tire pressure sensor ID registration be completed? YES >> GO TO 2. NO >> Replace applicable tire pressure sensor. Refer to WT-61, "Removal and Installation" 2. CHECK TIRE PRESSURE Check the air pressure of all wheels. Refer to . Is the inspection result normal? YES >> Perform DTC CONFIRMATION PROCEDURE again. Refer to NO >> GO TO 3. CONSULT Display DTC Detection Condition Possible Cause FLAT TIRE FL Front LH tire pressure is 70 kPa (0.7 kg/cm 2 , 10 psi) or less. • Low tire pressure FLAT TIRE FR Front RH tire pressure is 70 kPa (0.7 kg/cm 2 , 10 psi) or less. FLAT TIRE RR Rear RH tire pressure is 70 kPa (0.7 kg/cm 2 , 10 psi) or less. FLAT TIRE RL Rear LH tire pressure is 70 kPa (0.7 kg/cm 2 , 10 psi) or less. |