ELECTRONIC SHIFT LEVER SYSTEM FREEZE FRAME DATA


  1. CHECK FREEZE FRAME DATA

    Tech Tips

    The transmission control ECU records vehicle and driving condition information as freeze frame data the moment a DTC is stored. Freeze frame data can help determine the vehicle conditions when the malfunction occurred and help duplicate conditions when troubleshooting.


    1. Connect the intelligent tester to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the intelligent tester on.

    4. Enter the following menus: Chassis / Transmission Control / Trouble Codes.

    5. Select a DTC in order to display its freeze frame data.

  2. LIST OF FREEZE FRAME DATA

    Tester Display Measurement Item Reference Value
    Shift Pos Display (P) Shift position display (P) ON / OFF
    Shift Pos Display (Not P) Shift position display (not P) ON / OFF
    Master Caution Display Master caution display Disp / Nondisp
    PSW Indicator Mode PSW indicator mode OFF / ON / Blink
    U Phase Voltage Value U phase voltage value 0 to 39 V
    V Phase Voltage Value V phase voltage value 0 to 39 V
    W Phase Voltage Value W phase voltage value 0 to 39 V
    Battery Voltage Value BATT voltage value 0 to 19 V
    IG(+B) Voltage Value IG (+B) voltage value 0 to 19 V
    Cmplte of Learn Lck Pos Completion of learning lock position OK / NG
    Cmplte of Learn Unlck Pos Completion of learning unlock position OK / NG
    # of Trip Cuntr after Learn Number of trip counter after learning 0 to 65535
    Main Relay for Motor Drive Integration relay for motor drive ON / OFF
    U Phase Crnt-Carry Status U phase current-carrying status ON / OFF
    V Phase Crnt-Carry Status V phase current-carrying status ON / OFF
    W Phase Crnt-Carry Status W phase current-carrying status ON / OFF
    U Phase Voltage Status U phase voltage status ON / OFF
    V Phase Voltage Status V phase voltage status ON / OFF
    W Phase Voltage Status W phase voltage status ON / OFF
    Battery Voltage Status BATT voltage status ON / OFF
    IG(+B) Phase Vol Status IG (+B) phase voltage status ON / OFF
    ACC Condition Signal ACC condition signal ON / OFF
    Init Drv Cntrl Completed Initial drive control completed OK / NG
    Cmplte of Detct Lck Pos Completion of detecting lock position OK / NG
    Cmplte of Detct Unlck Pos Completion of detecting unlock position OK / NG
    P/Not P Move Shft Range P/Not P movable shift range Set / Unset
    Main Relay Integration relay Normal / Abnoml
    Current flag record Current flag record ON / OFF
    Fail Rank Fail rank 0 to 255
    Detail Information # - -