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Home >> Toyota >> 2007 >> RAV4 Base, 2.4 D, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Warning Systems >> 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 ID5 Operation Stop >> Inspection Procedure
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Inspection Procedure

NOTE: It is necessary to register an ID code after replacing the tire pressure warning antenna and receiver and/or the tire pressure warning ECU (see REGISTRATION ).
  1. PERFORM FORCED TRANSMISSION OF TRANSMITTER ID OF ALL WHEELS 
    1. Set the pressure of each tire to the specified value.

      Standard pressure: 220 kPa (2.2 kgf/cm 2  , 32 psi) 

    2. Connect the intelligent tester (with CAN VIM) to the DLC3.
    3. Turn the ignition switch ON.
    4. Select TIREPRESS by following the prompts displayed on the intelligent tester.

      Tire pressure warning ECU 

      TIRE PRESSURE WARNING ECU CHART

      Item Measurement item / Range (Display) Normal Condition Diagnostic Note
      TIREPRESS1 ID1 tire pressure / min.: 0 kPa (0 kgf/cm2 , 0 psi), max.: 637.5 kPa (6.48 kgf/cm2 , 92.2 psi) Actual tire pressure -
      TIREPRESS2 ID2 tire pressure / min.: 0 kPa (0 kgf/cm2 , 0 psi), max.: 637.5 kPa (6.48 kgf/cm2 , 92.2 psi) Actual tire pressure -
      TIREPRESS3 ID3 tire pressure / min.: 0 kPa (0 kgf/cm2 , 0 psi), max.: 637.5 kPa (6.48 kgf/cm2 , 92.2 psi) Actual tire pressure -
      TIREPRESS4 ID4 tire pressure / min.: 0 kPa (0 kgf/cm2 , 0 psi), max.: 637.5 kPa (6.48 kgf/cm2 , 92.2 psi) Actual tire pressure -
      TIREPRESS5 ID5 tire pressure / min.: 0 kPa (0 kgf/cm2 , 0 psi), max.: 637.5 kPa (6.48 kgf/cm2 , 92.2 psi) Actual tire pressure -
    5. Rapidly release the pressure from each wheel by approximately 40 kPa (0.4 kgf/cm2 , 5.8 psi) for 30 seconds or more.
      1. Check that each tire pressure data displayed on the intelligent tester screen changes.

        OK: The tire pressure data displayed on the intelligent tester screen changes with the value of the tire pressure. 

        NOTE:
        • It may take up to 1 minute to display the updated tire pressure data.
        • When the TIREPRESS data (IDs 1 to 5) Changes, reset the tire pressure of the tires to the specified value, rotate the tires 90 to 270° and recheck.
      2. After confirming that the tire pressure data displayed on the intelligent tester screen has changed, set the pressure of each tire to the specified value.

        Standard pressure: 220 kPa (2.2 kgf/cm 2  , 32 psi) 

        HINT:

        If the tire pressure data displayed on the intelligent tester screen has not changed after rechecking, go to the troubleshooting procedures of DTCs C2121/21 to C2125/25 which indicate transmission or reception malfunctions (see DTC C2121/21 NO SIGNAL FROM TRANSMITTER ID1 IN MAIN MODE; DTC C2122/22 NO SIGNAL FROM TRANSMITTER ID2 IN MAIN MODE; DTC C2123/23 NO SIGNAL FROM TRANSMITTER ID3 IN MAIN MODE; DTC C2124/24 NO SIGNAL FROM TRANSMITTER ID4 IN MAIN MODE; DTC C2125/25 NO SIGNAL FROM TRANSMITTER ID5 IN MAIN MODE; DTC C2181/81 TRANSMITTER ID1 NOT RECEIVED (TEST MODE DTC); DTC C2182/82 TRANSMITTER ID2 NOT RECEIVED (TEST MODE DTC); DTC C2183/83 TRANSMITTER ID3 NOT RECEIVED (TEST MODE DTC); DTC C2184/84 TRANSMITTER ID4 NOT RECEIVED (TEST MODE DTC); DTC C2185/85 TRANSMITTER ID5 NOT RECEIVED (TEST MODE DTC) ).

    NG: CHECK OTHER PROBLEM (MALFUNCTION IN TRANSMISSION OR RECEPTION FUNCTION) 

    OK: END 

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