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Home >> Lexus >> 2011 >> IS 350 Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Warning Systems >> Intuitive Parking Assist System (Diagnostics - Introduction) >> Intuitive Parking Assist System >> Data List/Active Test >> Data List/Active Test

Data List/Active Test

  1. READ DATA LIST 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Operate the Techstream according to the display and select "Data List".
      CLEARANCE WARNING ECU:

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Main Switch Clearance sonar main switch/OFF or ON OFF: Clearance sonar main switch OFF
      ON: Clearance sonar main switch ON      		 -
      Fr Left Sensor 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)      		 -
      Fr Right Sensor 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)      		 -
      Rr Left Sensor Rear left sensor information/Undtct, Long, Middle, Close, Freeze, Open or Blink Undtct: Not detected
      Long: Detected (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 Left Center Sensor Rear 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)      		 -
      Rr Right Center Sensor Rear right center sensor information/Undtct, Long, Middle, Close, Freeze, Open or Blink Undtct: Not detected
      Long: Detected (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 Right Sensor Rear 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)      		 -
      Rr Buzzer Onset Range Rear buzzer onset range/NARROW or WIDE NARROW: 600 mm (23.62 in.)
      WIDE: 1, 500 mm (59.06 in.)      		 Buzzer activation range can be customized
      Keep Sense Buz Keep sense status buzzer/Not Avail or Avail Not Avail: 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
      Fr & Rr Buzzer Volume Front & rear buzzer volume/L, M1, M2, M3, or H L: Low volume
      M1: Medium low volume
      M2: Medium volume
      M3: Medium high volume
      H: High volume      		 Buzzer volume can be customized
      Non P/R Range Sensor Non P/R range sensor/All, F, Rcrn2 or F All: All sensors are available
      F, Rcrn 2: Corner sensors are available
      F: Front sensors are available      		 Sensors in positions other than P and R can be customized
  2. PERFORM ACTIVE TEST 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Following the display on the Techstream, perform the "Active Test".
      CLEARANCE WARNING ECU:

      Tester Display Test Part Control Range Diagnostic Note
      Rear Buzzer Rear buzzer (Clearance warning buzzer) STOP or OPERATE -
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