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Data List / Active Test

  1. DATA LIST 

    HINT:

    Using the Techstream's DATA LIST allows the status of a switch, sensor, actuator and other items to be read without removing any parts. Reading the DATA LIST early in troubleshooting is one way to save time.

    1. Connect Techstream to the DLC3.
    2. Turn the ignition switch on.
    3. Read the DATA LIST.

      D_SEAT (Position control ECU and switch assembly) 

      DATA LIST

      Tester Display Measurement Item/Range Normal Condition
      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 position control ECU and switch assembly/ MIN: 0 V, MAX: 19.89 V Within range from 11 to 14 V
      Ignition Switch Ignition switch position/ ON or OFF ON: Ignition switch is ON
      OFF: Ignition switch is OFF
      KSW Switch Key unlock warning switch signal/ ON or OFF ON: Key is in ignition key cylinder
      OFF: Key is not in ignition key cylinder
      DCTY Switch Door courtesy light switch signal/ ON or OFF ON: Driver side door is open
      OFF: Driver side door is closed
      P Switch Shift lever position P signal/ ON or OFF ON: Shift lever in P position
      OFF: Shift lever in any position except P
      M2 Switch Seat memory M2 switch signal/ ON or OFF ON: Seat memory M2 switch is ON
      OFF: Seat memory M2 switch is OFF
      M1 Switch Seat memory M1 switch signal/ ON or OFF ON: Seat memory M1 switch is ON
      OFF: Seat memory M1 switch is OFF
      SET Switch Seat memory set switch signal/ ON or OFF ON: Seat memory set switch is ON
      OFF: Seat memory 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 No 1 Driving position memorized with seat memory switch M1/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Memory No 2 Driving position memorized with seat memory switch M2/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Seat Memory No 1 Seat position memorized with seat memory switch M1/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Seat Memory No 2 Seat position memorized with seat memory switch M2/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Driver Mirror Memory No 1 Driver side mirror position memorized with seat memory switch M1/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Driver Mirror Memory No 2 Driver side mirror position memorized with seat memory switch M2/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Passenger Mirror Memory No 1 Front passenger side mirror position memorized with seat memory switch M1/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Passenger Mirror Memory No 2 Front passenger side mirror position memorized with seat memory switch M2/ MEM or NOT MEM MEM: Memorized
      NOT MEM: Not memorized
      Slide Pos Mem No 1 Seat sliding position memorized with seat memory switch M1/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Reclining Pos Mem No 1 Seatback position memorized with seat memory switch M1/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Front Vrtcl Pos Mem No 1 Front vertical position memorized with seat memory switch M1/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Lifter Pos Mem No 1 Lifter position memorized with seat memory switch M1/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Slide Pos Mem No 2 Seat sliding position memorized with seat memory switch M2/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Reclining Pos Mem No 2 Seatback position memorized with seat memory switch M2/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Front Vrtcl Pos Mem No 2 Front vertical position memorized with seat memory switch M2/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Lifter Pos Mem No 2 Lifter position memorized with seat memory switch M2/ MIN: -4096, MAX: 4096 Within range from -4096 to 4096
      Otr(D) Pos Mem No 1 Driver side mirror position memorized with seat memory switch M1/ MIN: 0, MAX: 65535 Within range from 0 to 65535
      Otr(P) Pos Mem No 1 Front passenger side mirror position memorized with seat memory switch M1/ MIN: 0, MAX: 65535 Within range from 0 to 65535
      Otr(D) Pos Mem No 2 Driver side mirror position memorized with seat memory switch M2/ MIN: 0, MAX: 65535 Within range from 0 to 65535
      Otr(P) Pos Mem No 2 Front passenger side mirror position memorized with seat memory switch M2/ MIN: 0, MAX: 65535 Within range from 0 to 65535
  2. ACTIVE TEST 

    HINT:

    Using the Techstream's ACTIVE TEST allows the relay, VSV, actuator, and other items to be operated without removing any parts. Reading the ACTIVE TEST early in troubleshooting is one way to save time. The DATA LIST can be displayed during the ACTIVE TEST.

    1. Connect Techstream to the DLC3.
    2. Turn the ignition switch on.
    3. Perform the ACTIVE TEST by following the directions on the tester screen.

      D_SEAT (Position control ECU and switch assembly) 

      DATA LIST

      Tester Display Test Part Control Range
      Seat Reclining Test detail: reclining operation Vehicle condition: stopped FRONT/REAR
      Front Vertical Operation Test detail: front vertical operation Vehicle condition: stopped UP/DOWN
      Lifter Operation Test detail: lifter operation Vehicle condition: stopped UP/DOWN
      Seat Slide Operation Test detail: sliding operation Vehicle condition: stopped FRONT/REAR
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