DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Suspension >> Wheels & Tire System >> Tire Pressure Warning System - Diagnostic Codes, Symptom Tests & Circuit Tests >> Tire Pressure Warning System >> DTC C2141-96: Tire Pressure Monitor Transmitter ID 1 Component Internal Failure; DTC C2142-96: Tire Pressure Monitor Transmitter ID 2 Component Internal Failure; DTC C2143-96: Tire Pressure Monitor Transmitter ID 3 Component Internal Failure; DTC C2144-96: Tire Pressure Monitor Transmitter ID 4 Component Internal Failure; DTC C2145-96: Tire Pressure Monitor Transmitter ID 5 Component Internal Failure [11/2023 - ] >> Procedure

DTC C2141-96: Tire Pressure Monitor Transmitter ID 1 Component Internal Failure; DTC C2142-96: Tire Pressure Monitor Transmitter ID 2 Component Internal Failure; DTC C2143-96: Tire Pressure Monitor Transmitter ID 3 Component Internal Failure; DTC C2144-96: Tire Pressure Monitor Transmitter ID 4 Component Internal Failure; DTC C2145-96: Tire Pressure Monitor Transmitter ID 5 Component Internal Failure [11/2023 - ]: Procedure

  1. IDENTIFY TRANSMITTER CORRESPONDING TO DTC (TIRE POSITION) 
    1. Display the "ID Tire Position" value for each wheel using the GTS.
    2. Refer to the following chart and check the wheel position of the DTC and transmitter match.

      Chassis > Tire Pressure Monitor > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      ID 1 Tire Position ID1 Tire Position No Information or FL or FR or RL or RR or Spare or Judging ID1 tire position is displayed If no tire position information is stored, "No Information" will be displayed.
      ID 2 Tire Position ID2 Tire Position No Information or FL or FR or RL or RR or Spare or Judging ID2 tire position is displayed If no tire position information is stored, "No Information" will be displayed.
      ID 3 Tire Position ID3 Tire Position No Information or FL or FR or RL or RR or Spare or Judging ID3 tire position is displayed If no tire position information is stored, "No Information" will be displayed.
      ID 4 Tire Position ID4 Tire Position No Information or FL or FR or RL or RR or Spare or Judging ID4 tire position is displayed If no tire position information is stored, "No Information" will be displayed.
      ID 5 Tire Position ID5 Tire Position No Information or FL or FR or RL or RR or Spare or Judging ID5 tire position is displayed
      • If no tire position information is stored, "No Information" will be displayed.
      • w/ Full Size Spare Tire

      Chassis > Tire Pressure Monitor > Data List 

      Tester Display
      ID 1 Tire Position
      ID 2 Tire Position
      ID 3 Tire Position
      ID 4 Tire Position
      ID 5 Tire Position

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    REPLACE CORRESPONDING TIRE PRESSURE WARNING VALVE AND TRANSMITTER 

    Refer to REMOVAL [11/2023 - ]

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