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 power switch on (IG).

    3. Turn the intelligent tester on.

    4. Enter the following menus: Chassis or Body / (desired system) / Data List.

    5. According to the display on the intelligent tester, read the Data List.

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

      OK: AVC-LAN communication condition normal

      NG: AVC-LAN communication condition abnormal

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

      OK: AVC-LAN communication condition normal

      NG: AVC-LAN communication condition abnormal

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

      OK: AVC-LAN communication condition normal

      NG: AVC-LAN communication condition abnormal

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

      OK: AVC-LAN communication condition normal

      NG: AVC-LAN communication condition abnormal

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

      OK: AVC-LAN communication condition normal

      NG: AVC-LAN communication condition abnormal

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

      OK: AVC-LAN communication condition normal

      NG: AVC-LAN communication condition abnormal

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      RHD/LHD Signal Check Parking assist ECU information/OK or NG

      OK: Parking assist ECU normal

      NG: Parking assist ECU abnormal

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      HV/ENG Data Check Parking assist ECU information/OK or NG

      OK: Parking assist ECU normal

      NG: Parking assist ECU abnormal

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      Destination Data Check Parking assist ECU information/OK or NG

      OK: Parking assist ECU normal

      NG: Parking assist ECU abnormal

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

      OK: Parking assist ECU normal

      NG: Parking assist ECU abnormal

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

      OK: IG voltage normal

      NG: IG voltage abnormal (too low)

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

      OK: IG voltage normal

      NG: IG voltage abnormal (too high)

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

      OK: ACC voltage normal

      NG: ACC voltage abnormal (too low)

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

      OK: ACC voltage normal

      NG: ACC voltage abnormal (too high)

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      ASIC Output Status Output condition of camera display signal/OK or NG

      OK: Output condition of camera display signal normal

      NG: Output condition of camera display signal abnormal

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      Wheel Speed Sensor (4wheel) Vehicle speed signal from speed sensor/OK or NG

      OK: Vehicle speed signal normal

      NG: Vehicle speed signal abnormal

      		 -
      AVC-LAN Output On Resp AVC-LAN communication condition/OK or Timeout

      OK: AVC-LAN communication condition normal

      Timeout: AVC-LAN communication condition abnormal

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      AVC-LAN Output Off Resp AVC-LAN communication condition/OK or Timeout

      OK: AVC-LAN communication condition normal

      Timeout: AVC-LAN communication condition abnormal

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      AVC-LAN Start Sound Resp AVC-LAN communication condition/OK or Timeout

      OK: AVC-LAN communication condition normal

      Timeout: AVC-LAN communication condition abnormal

      		 -
      AVC-LAN Finish Sound Resp AVC-LAN communication condition/OK or Timeout

      OK: AVC-LAN communication condition normal

      Timeout: AVC-LAN communication condition abnormal

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      Continuous Bus Off Status Continuous bus off/Not Detected or Detected

      Not Detected: Communication condition available

      Detected: Communication condition not available

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      Sending CAN Message Communication condition from parking assist ECU/OK or NG

      OK: Communication condition available

      NG: Communication condition not available
      ACC Terminal ACC power supply voltage value/0 to 5 V

      Power switch on (ACC)

      Approx. 5 V

      		 -
      IG Terminal IG power supply voltage value/0 to 5 V

      Power switch on (IG)

      Approx. 5 V

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      Camera Select SW Terminal Side monitor main switch power supply voltage value/0 to 5 V

      Slide monitor main switch on: 0 V

      Slide monitor main switch off: 5 V

      		 -
      Rev Terminal Reverse signal power supply voltage value/0 to 5 V Approx. 0 V Not Supported
      IPA Select SW Terminal Parking assist pre support switch assembly signal/0 to 5 V Approx. 0 V Not Supported
      CS Main SW Terminal Clearance sonar main switch signal/0 to 5 V

      Clearance sonar main switch on: 0 V

      Clearance sonar main switch off: 5 V

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      H Sens Signal Output Terminal Rear height control sensor signal value/0 to 5 V Approx. 0 V Not Supported
      H Sens PWR Terminal Height control sensor power supply value/0 to 5 V Approx. 0 V Not Supported
      H Sens Signal Input Terminal Rear height control sensor signal value/0 to 5 V Approx. 0 V Not Supported
      Mirror Storage Signal Mirror retract signal/OK or NG

      OK: Mirror retract signal normal

      NG: Mirror retract signal abnormal

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      Back Door Courtesy Signal Back door courtesy switch signal/OK or NG

      OK: Back door courtesy switch signal normal

      OFF: Back door courtesy switch signal abnormal

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      R Range Count

      R Range Count

      Min.: 0

      Max.: 65535 Times

      		 R Range Count will be displayed -
      Shed/Parallel Parking Count

      Shed/Parallel Parking Count

      Min.: 0

      Max.: 65535 Times

      		 Shed/Parallel Parking Count will be displayed -
      IPA Mode Count

      IPA Mode Count

      Min.: 0

      Max.: 65535 Times

      		 IPA Mode Count will be displayed Not Supported
      Image ASIC Status ASIC inside status/OK or NG

      OK: Parking assist ECU normal

      NG: Parking assist ECU abnormal

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

      ON: Back door open

      OFF: Back door closed

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