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Freeze Frame Data

  1. CHECK FREEZE FRAME DATA 
    1. The vehicle status, stored during system operation or at the time of an error code detection, can be displayed by the intelligent tester.
    2. Only one record of freeze frame data is stored and the freeze frame data generated during system operation are updated whenever the vehicle status is changed. After storing the DTC, the freeze frame data is not updated.
      FREEZE FRAME DATA REFERENCE VALUE

      Tester Display Measurement Item Reference Value
      SHFT POS P Shift position display (P) ON or OFF
      SHFT POS N-P Shift position display (not P) ON or OFF
      MAS CAUTION Master caution display DISP or NONDISP
      PSW INDICATOR PSW indicator mode OFF, ON, FAST, or SLOW
      U VOL VAL U phase voltage value min: 0 V, max: 20 V
      V VOL VAL V phase voltage value min: 0 V, max: 20 V
      W VOL VAL W phase voltage value min: 0 V, max: 20 V
      BATT VOL VAL BATT voltage value min: 0 V, max: 20 V
      IG (+B) VOL VAL IG (+B) voltage value min: 0 V, max: 20 V
      P SPLY OFF SIG Power supply off preparation request signal ON or OFF
      LRN LOCK POS Completion of learning lock position OK or NG
      LRN UNLOCK POS Completion of learning unlock position OK or NG
      TRIP CNTR Number of trip counter after learning min: 0, max: 65535
      MTR MAIN RELAY Main relay for motor drive ON or OFF
      ELCTRCL KEY SIG Signal of electrical key condition ON or OFF
      CURRENT U U phase current-carrying status ON or OFF
      CURRENT V V phase current-carrying status ON or OFF
      CURRENT W W phase current-carrying status ON or OFF
      U VOL U phase voltage status ON or OFF
      V VOL V phase voltage status ON or OFF
      W VOL W phase voltage status ON or OFF
      BATT VOL BATT voltage status ON or OFF
      IG VOL IG (+B) phase voltage status ON or OFF
      ACC SIG ACC condition signal ON or OFF
      INIT CNTRL Initial drive control completed OK or NG
      DTCT LOCK POS Completion of detecting lock position OK or NG
      DTCT UNLOCK POS Completion of detecting unlock position OK or NG
      SHFT RANGE P/Not P movable shift range SET or UNSET
      MAIN RELAY Main relay NORMAL or ABNOML
      VHCL COND Vehicle condition STOP or MOVE
      FAIL RANK Fail rank min: 0, max: 255
      ECU TYPE Type of ECU min: 0, max: 65535
      DETAIL INFO1 Detailed information 1 Failure information is displayed in hexadecimal
      DETAIL INFO2 Detailed information 2 Failure information is displayed in hexadecimal
      DETAIL INFO3 Detailed information 3 Failure information is displayed in hexadecimal
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