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Home >> Lexus >> 2022 >> RX 450h Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Intuitive Parking Assist System (W/ Intelligent Clearance Sonar System) (Diagnostics - Introduction) >> INTUITIVE PARKING ASSIST SYSTEM (w/ Intelligent Clearance Sonar System) >> Customize Parameters [08/2019 - ] >> Customize Parameters [08/2019 - ]
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Customize Parameters [08/2019 - ]

  1. CUSTOMIZE INTUITIVE PARKING ASSIST SYSTEM 
    1. Customizing with the Techstream.
      NOTE:
      • When the customer requests a change in a function, first make sure that the function can be customized.
      • Be sure to make a note of the current settings before customizing.
      • When troubleshooting a function, first make sure that the function is set to the default setting.
      1. Connect the Techstream to the DLC3.
      2. Turn the power switch on (IG).
      3. Turn the intuitive parking assist system on.
      4. Turn the Techstream on.
      5. Enter the following menus: Body Electrical / Advanced Parking Guidance/ICS/Intuitive P/A / Utility / Customize Setting.
      6. Select the setting by referring to the table below.

        Warning 

        Tester Display Description Default Setting ECU
        Fr Corner Sensor Onset Range Sets the detection operation range for the front corner sensors. Long 0:Short, 1:Long Clearance warning ECU assembly
        Rr Corner Sensor Onset Range Sets the detection operation range for the rear corner sensors. Long 0:Short, 1:Long Clearance warning ECU assembly
        Fr Sensor Onset Range Sets the detection operation range for the front center sensors. Wide 0:Narrow, 1:Wide Clearance warning ECU assembly
        Rr Sensor Onset Range Sets the detection operation range for the rear center sensors. Wide 0:Narrow, 1:Wide Clearance warning ECU assembly
        Fr & Rr Buzzer Volume Changes the buzzer volume setting. M 01:L, 10:M, 11:H Clearance warning ECU assembly
        Intuitive P/A Auto Mute Function Sets the availability of the auto mute function. ON 0:ON, 1:OFF Clearance warning ECU assembly
        Intuitive P/A Judgement of Obstacle on Course Sets the availability of judgement of obstacle on course. Valid 0:Valid, 1:Invalid Clearance warning ECU assembly

        Sensor 

        Tester Display Description Default Setting ECU
        Sensor Condition N Makes the front sensors available when the shift lever is in N. Avail 0:Not Avail, 1:Avail Clearance warning ECU assembly

        Display 

        Tester Display Description Default Setting ECU
        Approach Display OFF Sets whether the display turns off after an obstacle is no longer detected. Avail 0:Not Avail, 1:Avail Clearance warning ECU assembly
        Display Mode The display mode setting (when the intuitive parking assist system is normal). All 01:All, 11:Undisp Clearance warning ECU assembly
    2. Customizing with multi-information display
      NOTE:
      • When the customer requests a change in a function, first make sure that the function can be customized.
      • Be sure to make a note of the current settings before customizing.
      • When troubleshooting a function, first make sure that the function is set to the default setting.
      1. Turn the power switch on (IG).
      2. Turn the intuitive parking assist system on.
      3. Enter the following menus.
      4. Select the setting by referring to the table below.
        PKSA (PARKING SUPPORT ALERT)

        Display Description Default Setting ECU
        Buzzer volume Sets the buzzer alert volume. 2 1, 2 or 3 Clearance warning ECU assembly
        INTUITIVE PARKING ASSIST

        Display Description Default Setting ECU
        Intuitive parking assist Sets the Intuitive parking assist system. On On/Off Clearance warning ECU assembly