LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2018 >> LS 500 Base, AWD >> Repair and Diagnosis >> Steering >> Steering Column >> Power Tilt & Power Telescopic Steering Column System - Diagnostics - Introduction >> Power Tilt And Power Telescopic Steering Column System >> Data List / Active Test [12/2017 - ] >> Data List / Active Test [12/2017 - ]

Data List / Active Test [12/2017 - ]

  1. READ DATA LIST 
    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.

    HINT: 

    Using the Techstream 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.

    1. Turn the engine switch off.
    2. Connect the Techstream to the DLC3.
    3. Turn the engine switch on (IG).
    4. Turn the Techstream on.
    5. Enter the following menus: Body Electrical / Tilt & Telescopic / Data List.
    6. According to the display on the Techstream, read the Data List.

      Body Electrical > Tilt&Telescopic > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Total Distance Traveled Driving distance Min.: 0
      Max.: 999999      		 - -
      Total Distance Traveled - Unit Driving distance unit km or mile - -
      Tilt Up Limit Uppermost tilt position No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 -
      Tilt Down Limit Lowermost tilt position No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 -
      Telescopic Short Limit Shortest telescopic position No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 -
      Telescopic Long Limit Longest telescopic position No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 -
      Tilt&Telescopic Memory 1 (Driver1 Tilt&Telescopic Memory 1) Driver1 tilt and telescopic memory position 1 No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 For Driver1 Tilt&Telescopic Memory 1
      Tilt&Telescopic Memory 2 (Driver1 Tilt&Telescopic Memory 2) Driver1 tilt and telescopic memory position 2 No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 For Driver1 Tilt&Telescopic Memory 2
      Tilt&Telescopic Memory 3 (Driver1 Tilt&Telescopic Memory 3) Driver1 tilt and telescopic memory position 3 No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 For Driver1 Tilt&Telescopic Memory 3
      Driver Information Memory 1 (Driver1 Tilt&Telescopic Memory Last) Driver1 tilt and telescopic memory position Last No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 For Driver1 Tilt&Telescopic Memory Last
      Driver Information Memory 2 (Driver2 Tilt&Telescopic Memory 1) Driver2 tilt and telescopic memory position 1 No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 For Driver2 Tilt&Telescopic Memory 1
      Driver Information Memory 3 (Driver2 Tilt&Telescopic Memory 2) Driver2 tilt and telescopic memory position 2 No Memory or Memory No Memory: Position not memorized
      Memory: Positionmemorized      		 For Driver2 Tilt&Telescopic Memory 2
      Ignition Switch (CAN) Communication state of engine switch ON or OFF ON: Communication normal
      OFF: Communication interrupted      		 -
      Handle Position Steering wheel position signal Away or Return Away: Steering wheel in away position
      Return: Steering wheel in return position      		 -
      Ignition Switch Input state of engine switch ON or OFF ON: Input signal normal
      OFF: Input signal interrupted      		 -
      Tilt Manual Switch Up Input state of tilt up switch ON or OFF ON: When tilt and telescopic switch up operation performed -
      Tilt Manual Switch Down Input state of tilt down switch ON or OFF ON: When tilt and telescopic switch down operation performed -
      Telescopic Manual Switch Short Input state of telescopic contract switch ON or OFF ON: When tilt and telescopic switch short operation performed -
      Telescopic Manual Switch Long Input state of telescopic extend switch ON or OFF ON: When tilt and telescopic switch long operation performed -
      Tilt&Telescopic Manual Switch Voltage Voltage data of tilt and telescopic switch Min.: 0.000 V
      Max.: 4.998 V      		 Neutral position: Below 0.20 V
      Tilt up: 1.67 to 2.13 V
      Tilt down: 0.54 to 0.74 V
      Telescopic contract: 1.08 to 1.40 V
      Telescopic extend: 2.22 to 2.77 V      		 -
      ECU Power Source Voltage Voltage data of power supply Min.: 0.000 V
      Max.: 19.992 V      		 11.00 to 14.00 V -
      Tilt Position Current tilt position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Telescopic Position Current telescopic position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Tilt Return Memory Position Memorized tilt return position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Telescopic Return Memory Position Memorized telescopic return position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Tilt Up Limit Position Uppermost tilt position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Tilt Down Limit Position Lowermost tilt position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Telescopic Short Limit Position Shortest telescopic position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Telescopic Long Limit Position Longest telescopic position data Min.: 0
      Max.: 65535      		 28627 to 36864 -
      Tilt Memory Position 1 (Driver1 Tilt Memory Position 1) Driver1 tilt data of memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Tilt Memory Position 1
      Telescopic Memory Position 1 (Driver1 Telescopic Memory Position 1) Driver1 telescopic data of memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Telescopic Memory Position 1
      Tilt Memory Position 2 (Driver1 Tilt Memory Position 2) Driver1 tilt data of memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Tilt Memory Position 2
      Telescopic Memory Position 2 (Driver1 Telescopic Memory Position 2) Driver1 telescopic data of memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Telescopic Memory Position 2
      Tilt Memory Position 3 (Driver1 Tilt Memory Position 3) Driver1 tilt data of memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Tilt Memory Position 3
      Telescopic Memory Position 3 (Driver1 Telescopic Memory Position 3) Driver1 telescopic data of memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Telescopic Memory Position 3
      Vehicle Speed Vehicle speed data Min.: 0 km/h (0 mph)
      Max.: 255 km/h (158 mph)      		 Vehicle stopped: 0 km/h (0 mph)
      When driving at constant speed: No large fluctuations      		 -
      Driver Tilt Memory Position 1 (Driver1 Tilt Memory Position Last) Driver1 tilt memory position last Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Tilt Memory Position Last
      Driver Telescopic Memory Position 1 (Driver1 Telescopic Memory Position Last) Driver1 telescopic memory position last Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver1 Telescopic Memory Position Last
      Driver Tilt Memory Position 2 (Driver2 Tilt Memory Position 1) Driver2 tilt memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver2 Tilt Memory Position 1
      Driver Telescopic Memory Position 2 (Driver2 Telescopic Memory Position 1) Driver2 telescopic memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver2 Telescopic Memory Position 1
      Driver Tilt Memory Position 3 (Driver2 Tilt Memory Position 2) Driver2 tilt memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver2 Tilt Memory Position 2
      Driver Telescopic Memory Position 3 (Driver2 Telescopic Memory Position 2) Driver2 telescopic memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 For Driver2 Telescopic Memory Position 2
      Tilt Motor Machine Lock Memory Data Tilt motor machine lock memory data Not Exist or Existed - -
      Telescopic Motor Machine Lock Memory Data Telescopic motor machine lock memory data Not Exist or Existed - -
      Autoaway/Return Operation Setting Autoaway/Return operation setting Tilt ON, Telescopic ON, Tilt&Telescopic ON or Tilt&Telescopic OFF Tilt ON: Only tilt operations permitted
      Telescopic ON: Only telescopic operations permitted
      Tilt&Telescopic ON: Tilt and telescopic operations permitted
      Tilt&Telescopic OFF: Tilt and telescopic operations prohibited      		 -
      Tilt Memory Position 1 Tilt data of memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Telescopic Memory Position 1 Telescopic data of memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Tilt Memory Position 2 Tilt data of memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Telescopic Memory Position 2 Telescopic data of memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Tilt Memory Position 3 Tilt data of memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Telescopic Memory Position 3 Telescopic data of memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Tilt&Telescopic Memory 1 Tilt and telescopic memory position 1 No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Tilt&Telescopic Memory 2 Tilt and telescopic memory position 2 No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Tilt&Telescopic Memory 3 Tilt and telescopic memory position 3 No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Driver2 Tilt&Telescopic Memory 3 Driver2 tilt and telescopic memory position 3 No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Driver2 Tilt Memory Position 3 Driver2 tilt memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver2 Telescopic Memory Position 3 Driver2 telescopic memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver2 Tilt Memory Position Last Driver2 tilt memory position last Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver2 Telescopic Memory Position Last Driver2 telescopic memory position last Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Tilt Memory Position 1 Driver3 tilt memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Telescopic Memory Position 1 Driver3 telescopic memory position 1 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Tilt Memory Position 2 Driver3 tilt memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Telescopic Memory Position 2 Driver3 telescopic memory position 2 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Tilt Memory Position 3 Driver3 tilt memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Telescopic Memory Position 3 Driver3 telescopic memory position 3 Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Tilt Memory Position Last Driver3 tilt memory position last Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver3 Telescopic Memory Position Last Driver3 telescopic memory position last Min.: 0
      Max.: 65535      		 28627 to 36864 This item is displayed but not used
      Driver2 Tilt&Telescopic Memory Last Driver2 tilt and telescopic memory position last No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Driver3 Tilt&Telescopic Memory 1 Driver3 tilt and telescopic memory position 1 No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Driver3 Tilt&Telescopic Memory 2 Driver3 tilt and telescopic memory position 2 No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Driver3 Tilt&Telescopic Memory 3 Driver3 tilt and telescopic memory position 3 No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Driver3 Tilt&Telescopic Memory Last Driver3 tilt and telescopic memory position last No Memory or Memory No Memory: Position not memorized
      Memory: Position memorized      		 This item is displayed but not used
      Autoaway/Return Operation Setting (Driver1) Autoaway/return operation setting (driver1) Tilt&Telescopic OFF, Telescopic ON, Tilt ON or Tilt&Telescopic ON Tilt&Telescopic OFF: Tilt and telescopic operations prohibited
      Telescopic ON: Only telescopic operations permitted
      Tilt ON: Only tilt operations permitted
      Tilt&Telescopic ON: Tilt and telescopic operations permitted      		 This item is displayed but not used
      Autoaway/Return Operation Setting (Driver2) Autoaway/return operation setting (driver2) Tilt&Telescopic OFF, Telescopic ON, Tilt ON or Tilt&Telescopic ON Tilt&Telescopic OFF: Tilt and telescopic operations prohibited
      Telescopic ON: Only telescopic operations permitted
      Tilt ON: Only tilt operations permitted
      Tilt&Telescopic ON: Tilt and telescopic operations permitted      		 This item is displayed but not used
      Autoaway/Return Operation Setting (Driver3) Autoaway/return operation setting (driver3) Tilt&Telescopic OFF, Telescopic ON, Tilt ON or Tilt&Telescopic ON Tilt&Telescopic OFF: Tilt and telescopic operations prohibited
      Telescopic ON: Only telescopic operations permitted
      Tilt ON: Only tilt operations permitted
      Tilt&Telescopic ON: Tilt and telescopic operations permitted      		 This item is displayed but not used
  2. ACTIVE TEST 

    HINT: 

    Using the Techstream to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

    1. Turn the engine switch off.
    2. Connect the Techstream to the DLC3.
    3. Turn the engine switch on (IG).
    4. Turn the Techstream on.
    5. Enter the following menus: Body Electrical / Tilt & Telescopic / Active Test.
    6. According to the display on the Techstream, perform the Active Test.

      Body Electrical > Tilt&Telescopic > Active Test 

      Tester Display Measurement Item Control Range
      Tilt Motor Tilt operation UP/DOWN
      Telescopic Motor Telescopic operation LONG/SHORT
scientia non olet · About LEMON Manuals