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Home >> Lexus >> 2006 >> GS 300 RWD >> Repair and Diagnosis >> Accessories & Equipment >> Collision/Avoidance >> Park Assist / Monitoring >> Clearance Sonar System >> Data List / Active Test

Data List / Active Test

  1. LEAD DATA LIST 
    1. Connect the intelligent tester to the DLC3.
    2. Turn the engine switch on (IG).
    3. Operate the intelligent tester according to the display and select "Data List".

      Clearance warning ECU: 

      CLEARANCE WARNING

      Item Measurement Item / Range (Display) Normal Condition Diagnostic Note
      MAIN SW Clearance sonar main switch / OFF or ON OFF: Clearance sonar main switch OFF
      ON: Clearance sonar main switch ON
      -
      INITIAL SETTING Steering angle midpoint initial setting / DONE or NOT YET DONE: Initial learning operation is completed
      NOT YET: Initial learning operation is not complete
      -
      CURRENT SETTING Steering angle midpoint current setting / SET or UNSET SET: Steering angle mid-point is completed
      UNSET: Steering angle mid-point not set
      -
      ECU TYPE Type of clearance sonar ECU / STEERING or NORMAL NORMAL: Normal clearance sonar mode
      STEERING: Steering sensing mode
      -
      FL AREA COLOR Front left sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      FL SENS Front left sensor information / UNDTCT, LONG, M LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      FLC AREA COLOR Front left center sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      FL CENTER SENS Front left center sensor information / UNDTCT, LONG, M LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium-range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      FRC AREA COLOR Front right center sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      FR CENTER SENS Front right center sensor information / UNDTCT, LONG, M LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium-range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      FR AREA COLOR Front right sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      FR SENS Front right sensor information / UNDTCT, LONG, M LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium-range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      RL AREA COLOR Rear left sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      RL SENS Rear left sensor information / UNDTCT, LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium-range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      RLC AREA COLOR Rear left center sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      RL CENTER SENS Rear left center sensor information / UNDTCT, LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium-range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      RRC AREA COLOR Rear right center sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      RR CENTER SENS Rear right center sensor information / UNDTCT, LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium-range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      RR AREA COLOR Rear right sensor detected area color / GREEN or YLW / RED GREEN: During avoidance low priority judgment
      YLW / RED: During collision/ avoidance judgment
      -
      RR SENS Rear right sensor information / UNDTCT, LONG, MIDDLE, CLOSE, FREEZE, OPEN or BLINK UNDTCT: Not detected
      LONG: Detected (long-range)
      M LONG: Detected (mid long-range)
      MIDDLE: Detected (medium-range)
      CLOSE: Detected (close-range)
      OPEN: Open (Open in sensor)
      FREEZE: Freeze (Sensor is frozen)
      BLINK: Blink (All displays blinking)
      -
      FR BUZ RANGE Front buzzer onset range / NARROW or WIDE NARROW: 500 mm (19.69 in.)
      WIDE: 1,000 mm (39.37 in.)
      -
      RR BUZ RANGE Rear buzzer onset range / NARROW or WIDE NARROW: 600 mm (23.62 in.)
      WIDE: 1,500 mm (59.06 in.)
      -
      KEEP SENSE BUZ Keep sense status buzzer / NOT AVL or AVAIL NOT AVL: Buzzer sound stops in 3 sec.
      AVAIL: Buzzer sound does not stop
      Buzzer can be stopped when an obstacle is at the same position for 3 sec. or more
      F & R BUZZER VOLM Front & rear buzzer volume / L, M1, M2, M3, or H - -
      SENSOR COND / N Sensor condition N range / NOT AVL or AVAIL NOT AVL: Sensors not available
      AVAIL: Sensors available
      Sensor operation in N
      SONAR DISP OFF Sonar display off time / 1 s, 2 s, 3 s, or 4 s - Delays time turning off display
      DISPLAY MODE Display mode / ALL, GUIDE or UNDISP ALL: All displays displayed
      GUIDE: Guide displayed
      UNDISP: Nothing displayed
      -
      SONAR MODE Sonar mode / NORMAL, STEERING or CUSTOM NORMAL: Normal clearance sonar mode
      STEERING: STEERING sensing mode
      CUSTOM: Customize mode
      -

      Integration control and panel assembly 

      ITEM AND CONDITION CHART

      Item Measurement Item / Range (Display) Normal Condition Diagnostic Note
      SONAR MAIN SW Clearance sonar main switch / OFF or ON OFF: Clearance sonar main switch OFF
      ON: Clearance sonar main switch ON
      -
  2. PERFORM ACTIVE TEST 
    1. Connect the intelligent tester to the DLC3.
    2. Turn the engine switch on (IG).
    3. Following the display on the intelligent tester, perform the "Active Test".

      Clearance warning ECU: 

      CLEARANCE WARNING

      Item Vehicle Condition / Test Details Diagnostic Note
      FRONT BUZZER Front buzzer (Clearance warning buzzer) / STOP or OPERATE -