PARKING ASSIST MONITOR SYSTEM(w/ Side Monitor System) DATA LIST / ACTIVE TEST


  1. DATA LIST

    Tech Tips

    Using the intelligent tester to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

    Note

    In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.


    1. Connect the intelligent tester to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the intelligent tester on.

    4. Enter the following menus: Chassis / Parking Assist Monitor System / Data List.

    5. Enter the following menus: Body / Main body / Data List.

    6. According to the display on the tester, read the Data List.

      Parking Assist Monitor System
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      AVC-LAN Master Reset Status AVC-LAN communication condition / OK or NG

      OK: AVC-LAN communication condition is normal

      NG: AVC-LAN communication condition is abnormal

      		 -
      AVC-LAN Master Status AVC-LAN communication condition / OK or NG

      OK: AVC-LAN communication condition is normal

      NG: AVC-LAN communication condition is abnormal

      		 -
      AVC-LAN Connect Status AVC-LAN communication condition / OK or NG

      OK: AVC-LAN communication condition is normal

      NG: AVC-LAN communication condition is abnormal

      		 -
      AVC-LAN Sending Status AVC-LAN communication condition / OK or NG

      OK: AVC-LAN communication condition is normal

      NG: AVC-LAN communication condition is abnormal

      		 -
      AVC-LAN Regist Complete Status AVC-LAN communication condition / OK or NG

      OK: AVC-LAN communication condition is normal

      NG: AVC-LAN communication condition is abnormal

      		 -
      AVC-LAN Regist Request Status AVC-LAN communication condition / OK or NG

      OK: AVC-LAN communication condition is normal

      NG: AVC-LAN communication condition is abnormal

      		 -
      VGRS With or Without Status Displays "Parking Assist ECU's internal data may or may not match the "with/without VGRS" data that has been input" / OK or NG.

      OK: Data Verification Normal

      NG: Data Verification Abnormal

      		 -
      Destination Data Check Verification of Destination Data / OK or NG

      OK: Data Verification Normal

      NG: Data Verification Abnormal

      		 -
      EEPROM Status (Initial read) Parking assist ECU information / OK or NG

      OK: Parking assist ECU is normal

      NG: Parking assist ECU is abnormal

      		 -
      IG Voltage Low Status IG voltage input to parking assist ECU / OK or NG

      OK: IG voltage is normal

      NG: IG voltage is abnormal (too low)

      		 -
      IG Voltage High Status IG voltage input to parking assist ECU / OK or NG

      OK: IG voltage is normal

      NG: IG voltage is abnormal (too high)

      		 -
      ACC Voltage Low Status ACC voltage input to parking assist ECU / OK or NG

      OK: ACC voltage is normal

      NG: ACC voltage is abnormal (too low)

      		 -
      ACC Voltage High Status ACC voltage input to parking assist ECU / OK or NG

      OK: ACC voltage is normal

      NG: ACC voltage is abnormal (too high)

      		 -
      AISIC Output Status Output condition of camera display signal / OK or NG

      OK: Output condition of camera display signal is normal

      NG: Output condition of camera display signal is abnormal

      		 If displayed "NG", There is a malfunctions in parking assist ECU.
      VGRS Relative Angle Status Displays "VGRS may be active or inactive" / OK or NG

      OK: VGRS normal

      NG: VGRS abnormal

      		 -
      Wheel Speed Sensor (4wheel) Effectivity of speed signal from speed signal sensor / OK or NG

      OK: Speed signal is effective

      NG: Speed signal is not effective

      		 -
      Number of DTC Number of stored trouble codes / min.: 0, max.: 255 Number of DTCs will be displayed -
      Main Body
      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Back Door Courtesy SW Back door courtesy light switch signal / ON or OFF

      ON: Back door open

      OFF: Back door closed

      		 -