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Terminals Of Ecu

  1. INSPECT TVIP ECU 
    Fig 1: Identifying TVIP ECU Connector Terminals
    G02837250Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Disconnect the TVIP ECU connector, and check each terminal of the disconnected connector.

      Standard: 

      Fig 2: TVIP Connector Terminals Specified Condition Chart (1 Of 2)
      G02837251Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, the vehicle's side may malfunction.

      1. Reconnect the connector and check the each terminals.

        Standard: 

      Fig 3: TVIP Connector Terminals Specified Condition Chart (2 Of 2)
      G02837252Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, the TVIP ECU may malfunction.

  2. INSPECT INTEGRATION RELAY 
    Fig 4: Identifying Integration Relay Connector Terminal (Wire Harness Side)
    G02837253Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Disconnect the connector and check the continuity of each terminal of the disconnected connector.
    INTEGRATION RELAY CONNECTOR TERMINALS CONTINUITY

    Symbols (Terminal No.) Wiring Color Condition Specified Condition
    PCTY (112-13) <--> Body Ground R-W <--> Body Ground Front Passenger's Door Fully Closed --> Opened No Continuity --> Continuity

    If the result is not as specified, the vehicle's side may malfunction.

  3. INSPECT INSTRUMENT PANEL J/B (INTEGRATION RELAY) 
    Fig 5: Identifying Instrument Panel J/B (Integration Relay) Connector Terminals
    G02837254Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Inspect the DOOR fuse.
    2. Disconnect the connector ID of the instrument panel J/B.
    3. Check each terminal of the disconnected connector.

      Standard: 

    Fig 6: Instrument Panel J/B (Integration Relay) Connector Terminals Continuity Chart
    G02837255Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

    If the result is not as specified, the vehicle's side may malfunction.