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Home >> Toyota >> 2009 >> Highlander Limited, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Warning Systems >> Tire & Wheel (Except Hybrid) >> Tire Pressure Warning System >> DTC C2111/11 Transmitter ID1 Operation Stop; DTC C2112/12 Transmitter ID2 Operation Stop; DTC C2113/13 Transmitter ID3 Operation Stop; DTC C2114/14 Transmitter ID4 Operation Stop; DTC C2115/15 Transmitter ID5 Operation Stop >> Inspection Procedure

Inspection Procedure

NOTE: it is necessary to perform initialization (See INITIALIZATION ) after registration (See REGISTRATION ) of the transmitter IDs into the tire pressure warning ECU if the ECU and/or any of the valve and transmitters have been replaced.
  1. PERFORM FORCED TRANSMISSION OF TRANSMITTER ID OF ALL WHEELS 
    1. Set the tire pressure to the specified value (See TIRE PRESSURE WARNING SYSTEM ).
    2. Turn the ignition switch off.
    3. Connect Techstream to the DLC3.
    4. Turn the ignition switch on (IG) and turn the tester on.
    5. Enter the following menus: Chassis/Tire Pressure Monitor/Data List.
    6. Check the values by referring to the table below.

      Tire Pressure Monitor 

      TESTER DISPLAY REFERENCE

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      ID1 Tire Inflation Pressure ID1 tire inflation pressure/
      min.: Absolute pressure/0 kPa (0 kgf/cm2 , 0 psi), Relative pressure/-100 kPa (-1.0 kgf/cm2 , -14 psi)
      max.: Absolute pressure/637.5 kPa (6.5 kgf/cm2 , 92.5 psi), Relative pressure/537.5 kPa (5.4 kgf/cm2 , 78 psi)      		 Actual tire inflation pressure If 0 kPa (0 kgf/cm2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      ID2 Tire Inflation Pressure ID2 tire inflation pressure /
      min.: Absolute pressure/0 kPa (0 kgf/cm2 , 0 psi), Relative pressure/-100 kPa (-1.0 kgf/cm2 ,-14 psi)
      max.: Absolute pressure/637.5 kPa (6.5 kgf/cm2 , 92.5 psi), Relative pressure/537.5 kPa (5.4 kgf/cm2 , 78 psi)      		 Actual tire inflation pressure If 0 kPa (0 kgf/cm2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      ID3 Tire Inflation Pressure ID3 tire inflation pressure /
      min.: Absolute pressure/0 kPa (0 kgf/cm2 , 0 psi), Relative pressure/-100 kPa (-1.0 kgf/cm2 , -14 psi)
      max.: Absolute pressure/637.5 kPa (6.5 kgf/cm2 , 92.5 psi), Relative pressure/537.5 kPa (5.4 kgf/cm2 , 78 psi)      		 Actual tire inflation pressure If 0 kPa (0 kgf/cm2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      ID4 Tire Inflation Pressure ID4 tire inflation pressure /
      min.: Absolute pressure/0 kPa (0 kgf/cm2 , 0 psi), Relative pressure/-100 kPa (-1.0 kgf/cm2 ,-14 psi)
      max.: Absolute pressure/637.5 kPa (6.5 kgf/cm2 , 92.5 psi), Relative pressure/537.5 kPa (5.4 kgf/cm2 , 78 psi)      		 Actual tire inflation pressure If 0 kPa (0 kgf/cm2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      ID5 Tire Inflation Pressure ID5 tire inflation pressure /
      min.: Absolute pressure/0 kPa (0 kgf/cm2 , 0 psi), Relative pressure/-100 kPa (-1.0 kgf/cm2 , -14 psi)
      max.: Absolute pressure/637.5 kPa (6.5 kgf/cm2 , 92.5 psi), Relative pressure/537.5 kPa (5.4 kgf/cm2 , 78 psi)      		 Actual tire inflation pressure If 0 kPa (0 kgf/cm2 , 0 psi) is displayed for absolute pressure or -100 kPa (-1.0 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      HINT:
      *: It may take about 2 to 3 minutes until the values are displayed. If the values are not displayed after about 2 to 3 minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25 (See DTC C2121/21 NO SIGNAL FROM TRANSMITTER ID1 ).
    7. Rapidly release the pressures from each wheel by approximately 40 kPa (0.4 kgf/cm2 , 5.8 psi) within 30 seconds.
    8. Check that each tire pressure data displayed on the Techstream screen has changed.

      OK: 

      Each tire pressure data displayed on the Techstream screen will change to the value of the tire pressure. 

      NOTE:
      • It takes about 2 to 3 minutes to display the updated tire pressure data.
      • When the "ID Tire Inflation Pressure" data has not changed, reset the tire pressure to the appropriate specified value and rotate the tire 90 to 270° (including the spare tire). Then rapidly release the tire pressure and recheck the data.
    9. After confirming that all of the tire pressure data displayed on the Techstream screen has changed, set the tire pressure to the appropriate specified values.

    HINT:

    If the tire pressure data displayed on the Techstream screen has not changed after rechecking, perform the inspection for malfunctions in transmission or reception function (See DTC C2121/21 NO SIGNAL FROM TRANSMITTER ID1 ).

    NG: GO TO TRANSMITTER AND RECEIVER INSPECTION PROCEDURE 

    OK: END 

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