FixVault

System Diagram

  1. OVERVIEW OF PARTS LAYOUT 
    Fig 1: Smart Key Diagram (1 Of 2)
    G04476069Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Fig 2: Smart Key Diagram (2 Of 2)
    G04476070Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    SIGNAL REFERENCE

    Sender Receiver Signal Line
    Hybrid Vehicle Control ECU Certification ECU Shift position signal BEAN
    Main Body ECU Certification ECU
    • Driver door key-linked lock/ unlock signal (entry lock/ unlock control)
    • DTC erasure signal
    • Door lock position signal (D, P, rear doors) (entry lock/ unlock control)
    • Electric back door status signal (entry back door control)
    • Courtesy switch signal (D, P, rear doors) (entry lock/unlock, warning control)
    • Vehicle specification signal (entry control change)
    • IG switch signal (entire entry control)
    • ACC switch signal (entry warning control)
    • Halfway switch signal (entry ignition control)
    • Back door switch signal (entry back door control)
    • All door courtesy switch signals (entry lock/unlock, warning control)
    BEAN
    Transponder Key ECU Certification ECU
    • Entry control ON signal (entry ignition control)
    • Steering lock release activation signal (entry ignition control)
    BEAN
    Power Source Control ECU Certification ECU
    • Immobiliser ID verification request signal (entry ignition control)
    • Key slot status (w/ or w/o key) signal (entry ignition control)
    • Key code verification signal (wireless control)
    BEAN
    Certification ECU Transponder Key ECU
    • Entry control ON signal (entry ignition control)
    • Steering lock release activation signal (entry ignition control)
    BEAN