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Home >> Toyota >> 2008 >> FJ Cruiser RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 145 (Tire & Wheel) >> 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 IDS Operation Stop >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2007 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
  1. PERFORM FORCED TRANSMISSION OF TRANSMITTER ID OF ALL WHEELS 
    1. Set the tire pressure to the specified value (see INSPECTION ).
    2. Connect the intelligent tester to the DLC3.
    3. Turn the ignition switch ON and turn the tester on.
    4. Following the display on the intelligent tester, select the "DATA LIST"
    5. Check the values by referring to the table below.

      Tire pressure warning ECU and receiver 

      TIRE PRESSURE SPECIFICATIONS

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      TIREPRESS1 ID1 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 kgf/ cm2 ,-Upsi) 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS2 ID2 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS3 ID3 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS4 ID4 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS5 ID5 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      HINT:
      *: It may take about 2 or 3 minutes until the values are displayed. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCS C2121/21 TO C2125/25  .
    6. Rapidly reduce the tire pressure for each wheel at least 40 kPa (0.4 kgf/cm2 , 5.8 psi) within 30 seconds.
      1. Check that each tire pressure data displayed on the intelligent tester screen has changed.
        NOTE:
        • It takes about 2 or 3 minutes to display the updated tire pressure data.
        • When the "TIREPRESS" 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 it.
      2. After confirming that all of the tire pressure data displayed on the intelligent tester screen has changed, set the tire pressure to the appropriate specified values.

      HINT:

      If the tire pressure data displayed on the intelligent tester screen has not changed after rechecking, inspect the other problem (malfunction in transmission or reception function) (see INSPECTION PROCEDURE ).

      Result 

      RESULT REFERENCE CHART

      Condition Proceed to
      All tire pressure readings are equal to specified values A
      Any of tire pressure valves are not displayed B
      All tire pressure values are not displayed C

      A: END 

      B: INSPECT OTHER PROBLEM (MALFUNCTION IN TRANSMISSION OR RECEPTION FUNCTION) (see  INSPECTION PROCEDURE  ) 

      C: GO TO next step. 

  2. SWITCH TIRE PRESSURE WARNING SELECT SWITCH 
    1. Switch the tire pressure warning select switch to the other position (MAIN to 2nd or 2nd to MAIN).
    2. Set the tire pressure to the specified value (see INSPECTION ).
    3. Connect the intelligent tester to the DLC3.
    4. Turn the ignition switch ON and turn the tester on.
    5. Following the display on the intelligent tester, select the "DATA LIST".
    6. Check the values by referring to the table below.

      Tire pressure warning ECU and receiver 

      TIRE PRESSURE SPECIFICATIONS

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      TIREPRESS1 ID1 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS2 ID2 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS3 ID3 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS4 ID4 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      TIREPRESS5 ID5 tire inflation pressure / min.: Absolute pressure / 0 kPa (0 kgf/cm2 , 0 psi), Relative pressure / -100 kPa (-1 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 kgf/cm2 , -14 psi) is displayed for relative pressure, data has not been received.*
      HINT:
      *: It may take about 2 or 3 minutes until the values are displayed. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCS C2121/21 TO C2125/25  .
    7. Rapidly reduce the tire pressure for each wheel at least 40 kPa (0.4 kgf/cm2 , 5.8 psi) within 30 seconds.
      1. Check that each tire pressure data displayed on the intelligent tester screen has changed.
        NOTE:
        • It takes about 2 or 3 minutes to display the updated tire pressure data.
        • When the "TIREPRESS" 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 it.
      2. After confirming that all of the tire pressure data displayed on the intelligent tester screen has changed, set the tire pressure to the appropriate specified values.

        Result 

        RESULT REFERENCE CHART

        Condition Proceed to
        All tire pressure readings are equal to specified values A
        Tire pressure values are not displayed B

    A: END 

    B: GO TO next step. 

  3. RETURN TIRE PRESSURE WARNING SELECT SWITCH TO ORIGINAL POSITION 

    NEXT: INSPECT OTHER PROBLEM (MALFUNCTION IN TRANSMISSION OR RECEPTION FUNCTION) (see  INSPECTION PROCEDURE  ) 

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