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Data List / Active Test

  1. DATA LIST 

    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

    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 Techstream to the DLC3
    2. Turn the engine switch on (IG)
    3. Enter the following menus: Body Electrical / Driver Seat or Passenger Seat / Data List.
    4. Read the Data List according to the display on the Techstream

      Driver Seat 

      DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Reclining Rear Reclining switch signal (Rearward) / ON or OFF ON: Reclining switch (Rearward) is ON
      OFF: Reclining switch (Rearward) is OFF      		 -
      Reclining Front Reclining switch signal (Forward)/ON or OFF ON: Reclining switch (Forward) is ON
      OFF: Reclining switch (Forward) is OFF      		 -
      Front Vertical Down Front vertical switch signal (Downward) / ON or OFF ON. Front vertical switch (Downward) is ON
      OFF Front vertical switch (Downward) is OFF      		 -
      Front Vertical Up Front vertical switch signal (Upward) / ON or OFF ON Front vertical switch (Upward) is ON
      OFF. Front vertical switch (Upward) is OFF      		 -
      Lifter Switch Down Lifter switch signal (Downward) / ON or OFF ON: Lifter switch (Downward) is ON
      OFF: Lifter switch (Downward) is OFF      		 -
      Lifter Switch Up Lifter switch signal (Upward) / ON or OFF ON: Lifter switch (Upward) is ON
      OFF: Lifter switch (Upward) is OFF      		 -
      Slide Rear Sliding switch signal (Rearward) / ON or OFF ON: Sliding switch (Rearward) is ON
      OFF: Sliding switch (Rearward) is OFF      		 -
      Slide Front Sliding switch signal (Forward) / ON or OFF ON: Sliding switch (Forward) is ON
      OFF: Sliding switch (Forward) is OFF      		 -
      Power Voltage Power supply for front power seat switch (position control ECU) / MIN. 0 V, MAX 19.89 V Within range from 11 to 14 V -
      Vehicle Speed Vehicle speed data / MIN: 0 km/h (0 mph), MAX- 255 km/h (158 mph) Actual vehicle speed -
      Ignition Switch Engine switch status (IG) / ON or OFF ON: Engine switch is on (IG)
      OFF. Engine switch is off      		 -
      KSW Switch Engine switch status (IG) / ON or OFF ON. Engine switch is on (IG)
      OFF: Engine switch is off      		 -
      P Door Courtesy Switch Passenger side door courtesy switch signal / ON or OFF ON: Door is open
      OFF: Door is closed      		 -
      P Switch Shift lever position P signal / ON or OFF ON. Shift lever in P
      OFF Shift lever in any other than P      		 -
      Pkbs Switch Parking brake switch status / ON or OFF ON: Parking brake is operated
      OFF: Parking brake is released      		 -
      M3 Switch M3 switch signal / ON or OFF ON: M3 switch is ON
      OFF. M3 switch is OFF      		 -
      M2 Switch M2 switch signal / ON or OFF ON: M2 switch is ON
      OFF: M2 switch is OFF      		 -
      M1 Switch M1 switch signal / ON or OFF ON: M1 switch is ON
      OFF: M1 switch is OFF      		 -
      SET Switch SET switch signal / ON or OFF ON: SET switch is ON
      OFF: SET switch is OFF      		 -
      Slide Position Seat sliding position / MIN.-4096, MAX: 4096 Within range from -4096 to 4096 -
      Reclining Position Seatback position / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Front Vertical Position Seat front vertical position / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Lifter Position Seat lifter position / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Memory No1 Driving position memorized with M1 switch / MEM or NOT MEM MEM. Memorized NOT
      MEM: Not memorized      		 -
      Memory No2 Driving position memorized with M2 switch / MEM or NOT MEM MEM: Memorized NOT
      MEM: Not memorized      		 -
      Memory No3 Driving position memorized with M3 switch / MEM or NOT MEM MEM: Memorized NOT
      MEM: Not memorized      		 -
      Seat Memory No1 Seat position memorized with M1 switch / MEM or NOT MEM MEM: Memorized NOT
      MEM: Not memorized      		 -
      Seat Memory No2 Seat position memorized with M2 switch / MEM or NOT MEM MEM: Memorized NOT
      MEM: Not memorized      		 -
      Seat Memory No3 Seat position memorized with M3 switch / MEM or NOT MEM MEM: Memorized NOT
      MEM: Not memorized      		 -
      Slide Pos Mem No1 Seat sliding position memorized with M1 switch / MIN: -4096, MAX- 4096 Within range from -4096 to 4096 -
      Reclining Pos Mem No1 Seatback position memorized with M1 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Frnt Vrtcl Pos Mem No1 Front vertical position memorized with M1 switch / MIN -4096, MAX: 4096 Within range from -4096 to 4096 -
      Lifter Pos Mem No1 Lifter position memorized with M1 switch / MIN: -4096, MAX. 4096 Within range from -4096 to 4096 -
      Slide Pos Mem No2 Seat sliding position memorized with M2 switch / MIN- -4096, MAX- 4096 Within range from -4096 to 4096 -
      Reclining Pos Mem No2 Seatback position memorized with M2 switch / MIN. -4096, MAX: 4096 Within range from -4096 to 4096 -
      Frnt Vrtcl Pos Mem No2 Front vertical position memorized with M2 switch / MIN. -4096, MAX: 4096 Within range from -4096 to 4096 -
      Lifter Pos Mem No2 Lifter position memorized with M2 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Slide Pos Mem No3 Seat sliding position memorized with M3 switch / MIN. -4096, MAX. 4096 Within range from -4096 to 4096 -
      Reclining Pos Mem No3 Seatback position memorized with M3 switch / MIN: -4096, MAX. 4096 Within range from -4096 to 4096 -
      Frnt Vrtcl Pos Mem No3 Front vertical position memorized with M3 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Lifter Pos Mem No3 Lifter position memorized with M3 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Key Code Confirm Recognition code is registered / ON or OFF ON: One or more recognition codes are registered
      OFF: No recognition code is registered      		 -

      Passenger Seat 

      DATA LIST

      Tester Display Measurement Item/Range Normal Condition Diagnostic Note
      Reclining Rear Reclining switch signal (Rearward) / ON or OFF ON: Reclining switch (Rearward) is ON
      OFF: Reclining switch (Rearward) is OFF      		 -
      Reclining Front Reclining switch signal (Forward) / ON or OFF ON: Reclining switch (Forward) is ON
      OFF: Reclining switch (Forward) is OFF      		 -
      Front Vertical Down Front vertical switch signal (Downward) /ON or OFF ON: Front vertical switch (Downward) is ON
      OFF: Front vertical switch (Downward) is OFF      		 -
      Front Vertical Up Front vertical switch signal (Upward) / ON or OFF ON: Front vertical switch (Upward) is ON
      OFF: Front vertical switch (Upward) is OFF      		 -
      Lifter Switch Down Lifter switch signal (Downward) / ON or OFF ON: Lifter switch (Downward) is ON
      OFF. Lifter switch (Downward) is OFF      		 -
      Lifter Switch Up Lifter switch signal (Upward) / ON or OFF ON. Lifter switch (Upward) is ON
      OFF: Lifter switch (Upward) is OFF      		 -
      Slide Rear Sliding switch signal (Rearward) / ON or OFF ON: Sliding switch (Rearward) is ON
      OFF: Sliding switch (Rearward) is OFF      		 -
      Slide Front Sliding switch signal (Forward) / ON or OFF ON. Sliding switch (Forward) is ON
      OFF. Sliding switch (Forward) is OFF      		 -
      Power Voltage Power supply for front power seat switch (position control ECU) / MIN: 0 V, MAX: 19.89 V Within range from 11 to 14 V -
      Vehicle Speed Vehicle speed data / MIN. 0 km/h (0 mph), MAX: 255 km/h (158 mph) Actual vehicle speed -
      Ignition Switch Engine switch status (IG) / ON or OFF ON: Engine switch is on (IG)
      OFF: Engine switch is off      		 -
      KSW Switch Engine switch status (IG) / ON or OFF ON: Engine switch is on (IG)
      OFF. Engine switch is off      		 -
      P Door Courtesy Passenger side door courtesy switch signal / ON or OFF ON: Door is open
      OFF: Door is closed      		 -
      P Switch Shift lever position P signal / ON or OFF ON: Shift lever in P
      OFF: Shift lever in any other than P      		 -
      Pkbs Switch Parking brake switch status / ON or OFF ON: Parking brake is operated
      OFF: Parking brake is released      		 -
      M3 Switch M3 switch signal / ON or OFF ON: M3 switch is ON
      OFF. M3 switch is OFF      		 -
      M2 Switch M2 switch signal / ON or OFF ON: M2 switch is ON
      OFF: M2 switch is OFF      		 -
      M1 Switch M1 switch signal / ON or OFF ON: M1 switch is ON
      OFF: M1 switch is OFF      		 -
      SET Switch SET switch signal / ON or OFF ON: SET switch is ON
      OFF: SET switch is OFF      		 -
      Slide Position Seat sliding position / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Reclining Position Seatback position / MIN -4096, MAX: 4096 Within range from -4096 to 4096 -
      Front Vertical Position Seat front vertical position / MIN -4096, MAX-4096 Within range from -4096 to 4096 -
      Lifter Position Seat lifter position / MIN: -4096, MAX- 4096 Within range from -4096 to 4096 -
      Memory No1 Driving position memorized with M1 switch / MEM or NOT MEM MEM. Memorized
      NOT MEM: Not memorized      		 -
      Memory No2 Driving position memorized with M2 switch / MEM or NOT MEM MEM Memorized
      NOT MEM: Not memorized      		 -
      Memory No3 Driving position memorized with M3 switch / MEM or NOT MEM MEM. Memorized
      NOT MEM: Not memorized      		 -
      Seat Memory No1 Seat position memorized with M1 switch / MEM or NOT MEM MEM: Memorized
      NOT MEM. Not memorized      		 -
      Seat Memory No2 Seat position memorized with M2 switch / MEM or NOT MEM MEM: Memorized
      NOT MEM. Not memorized      		 -
      Seat Memory No3 Seat position memorized with M3 switch / MEM or NOT MEM MEM. Memorized
      NOT MEM: Not memorized      		 -
      Slide Pos Mem No1 Seat sliding position memorized with M1 switch / MIN. -4096, MAX: 4096 Within range from -4096 to 4096 -
      Reclining Pos Mem No1 Seatback position memorized with M1 switch / MIN. -4096, MAX: 4096 Within range from -4096 to 4096 -
      Frnt Vrtcl Pos Mem No1 Front vertical position memorized with M1 switch / MIN. -4096, MAX. 4096 Within range from -4096 to 4096 -
      Lifter Pos Mem No1 Lifter position memorized with M1 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Slide Pos Mem No2 Seat sliding position memorized with M2 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Reclining Pos Mem No2 Seatback position memorized with M2 switch / MIN. -4096, MAX. 4096 Within range from -4096 to 4096 -
      Frnt Vrtcl Pos Mem No2 Front vertical position memorized with M2 switch / MIN: -4096, MAX. 4096 Within range from -4096 to 4096 -
      Lifter Pos Mem No2 Lifter position memorized with M2 switch / MIN. -4096, MAX: 4096 Within range from -4096 to 4096 -
      Slide Pos Mem No3 Seat sliding position memorized with M3 switch / MIN: -4096, MAX. 4096 Within range from -4096 to 4096 -
      Reclining Pos Mem No3 Seatback position memorized with M3 switch / MIN: -4096, MAX 4096 Within range from -4096 to 4096 -
      Frnt Vrtcl Pos Mem No3 Front vertical position memorized with M3 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Lifter Pos Mem No3 Lifter position memorized with M3 switch / MIN: -4096, MAX: 4096 Within range from -4096 to 4096 -
      Key Code Confirm Recognition code is registered / ON or OFF ON: One or more recognition codes are registered
      OFF: No recognition code is registered      		 -
  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. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Enter the following menus: Body Electrical / Driver Seat or Passenger Seat / Active Test.
    4. Perform the Active Test according to the display on the Techstream.

      Driver Seat 

      ACTIVE TEST REFERENCE

      Tester Display Test Part Control Range Diagnostic Note
      Seat Reclining Seat reclining operation FRONT/REAR -
      Front Vertical Operation Seat front vertical operation UP/DOWN -
      Lifter Operation Seat lifter operation UP/DOWN -
      Seat Slide Operation Seat sliding operation FRONT/REAR -

      Passenger Seat 

      ACTIVE TEST REFERENCE

      Tester Display Test Part Control Range Diagnostic Note
      Seat Reclining Seat reclining operation FRONT/REAR -
      Front Vertical Operation Seat front vertical operation UP/DOWN -
      Lifter Operation Seat lifter operation UP/DOWN -
      Seat Slide Operation Seat sliding operation FRONT/REAR -
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