Front Power Seat Control System (W/ Seat Position Memory System) Data List / Active Test

Vehicle Interior. Land Cruiser. Urj200, 202 Grj200 Vdj200
Seat. Land Cruiser. Urj200, 202 Grj200 Vdj200

  1. DATA LIST

  1. ACTIVE TEST

Front Power Seat Control System (W/ Seat Position Memory System) -- Data List / Active Test



DATA LIST
HINT:
Using the intelligent tester 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.
NOTICE:
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. Turn the engine switch off.

  2. Connect the intelligent tester to the DLC3.

  3. Turn the engine switch on (IG).

  4. Turn the intelligent tester on.

  5. Enter the following menus: Body / (desired system) / Data List.

  6. According to the display on the intelligent tester, read the Data List.

    Mirror
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Driver Side SET Mem SW
    		Driver side seat memory SET switch / ON or OFF
    		ON: Driver side seat memory SET switch on
    OFF: Driver side seat memory SET switch off
    		-
    Driver Side Memory SW 1
    		Driver side seat memory switch 1 / ON or OFF
    		ON: Driver side seat memory switch 1 on
    OFF: Driver side seat memory switch 1 off
    		-
    Driver Side Memory SW 2
    		Driver side seat memory switch 2 / ON or OFF
    		ON: Driver side seat memory switch 2 on
    OFF: Driver side seat memory switch 2 off
    		-
    Driver Side Memory SW 3
    		Driver side seat memory switch 3 / ON or OFF
    		ON: Driver side seat memory switch 3 on
    OFF: Driver side seat memory switch 3 off
    		-

    Driver Seat
    Tester Display
    		Measurement Item/Range
    		Normal Condition
    		Diagnostic Note
    Reclining Rear
    		Reclining switch signal (Rearward) / ON or OFF
    		ON: Reclining switch (Rearward) on
    OFF: Reclining switch (Rearward) off
    		-
    Reclining Front
    		Reclining switch signal (Forward) / ON or OFF
    		ON: Reclining switch (Forward) on
    OFF: Reclining switch (Forward) off
    		-
    Front Vertical Down
    		Front vertical switch signal (Downward) / ON or OFF
    		ON: Front vertical switch (Downward) on
    OFF: Front vertical switch (Downward) off
    		-
    Front Vertical Up
    		Front vertical switch signal (Upward) / ON or OFF
    		ON: Front vertical switch (Upward) on
    OFF: Front vertical switch (Upward) off
    		-
    Lifter Switch Down
    		Lifter switch signal (Downward) / ON or OFF
    		ON: Lifter switch (Downward) on
    OFF: Lifter switch (Downward) off
    		-
    Lifter Switch Up
    		Lifter switch signal (Upward) / ON or OFF
    		ON: Lifter switch (Upward) on
    OFF: Lifter switch (Upward) off
    		-
    Slide Rear
    		Sliding switch signal (Rearward) / ON or OFF
    		ON: Sliding switch (Rearward) on
    OFF: Sliding switch (Rearward) off
    		-
    Slide Front
    		Sliding switch signal (Forward) / ON or OFF
    		ON: Sliding switch (Forward) on
    OFF: Sliding switch (Forward) off
    		-
    SET Switch
    		Seat memory SET switch signal / ON or OFF
    		ON: Seat memory SET switch on
    OFF: Seat memory SET switch off
    		-
    M1 Switch
    		Seat memory switch 1 signal / ON or OFF
    		ON: Seat memory switch 1 on
    OFF: Seat memory switch 1 off
    		-
    M2 Switch
    		Seat memory switch 2 signal / ON or OFF
    		ON: Seat memory switch 2 on
    OFF: Seat memory switch 2 off
    		-
    M3 Switch
    		Seat memory switch 3 signal / ON or OFF
    		ON: Seat memory switch 3 on
    OFF: Seat memory switch 3 off
    		-
    Seat Memory No1
    		Seat position memorized with seat memory switch 1 / Mem or Not Mem
    		Mem: Memorized
    Not Mem: Not memorized
    		-
    Seat Memory No2
    		Seat position memorized with seat memory switch 2 / Mem or Not Mem
    		Mem: Memorized
    Not Mem: Not memorized
    		-
    Seat Memory No3
    		Seat position memorized with seat memory switch 3 / Mem or Not Mem
    		Mem: Memorized
    Not Mem: Not memorized
    		-
    Ignition Switch
    		Communication state of engine switch signal / ON or OFF
    		ON: Engine switch on (IG) signal is received
    OFF: Engine switch off signal is not received
    		-
    Key Switch
    		Engine switch status (IG) / ON or OFF
    		ON: Engine switch on (IG)
    OFF: Engine switch off
    		-
    Key Code Conf
    		Recognition code is registered / ON or OFF
    		ON: One more recognition codes registered
    OFF: No recognition code registered
    		-
    D-Door Courtesy
    		Door courtesy switch signal / ON or OFF
    		ON: Driver side door open
    OFF: Driver side door closed
    		-
    P Switch
    		Shift lever position P signal / ON or OFF
    		ON: Shift lever in P
    OFF: Shift lever not in P
    		-
    Parking Brake SW
    		Parking brake switch status / ON or OFF
    		ON: Parking brake operated
    OFF: Parking brake released
    		-
    Vehicle Speed
    		Vehicle speed data / Min.: 0 km/h (0 mph), Max.: 255 km/h (158 mph)
    		Actual vehicle speed
    		-
    Power Voltage
    		Power supply for driver seat ECU / MIN: 0 V, MAX: 19.89 V
    		Within range from 11 V to 14 V
    		-
    Slide Position
    		Seat sliding position / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Reclining Position
    		Seatback position / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Front Vertical Position
    		Seat front vertical position / MIN: 4096 MAX: 61440
    		Within range from 4096 to 61440
    		-
    Lifter Position
    		Seat lifter position / MIN: 4096 MAX: 61440
    		Within range from 4096 to 61440
    		-
    Slide Pos Mem No1
    		Seat sliding position memorized with seat memory switch 1 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Reclining Pos Mem No1
    		Seatback position memorized with seat memory switch 1 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Frnt Vrtcl Pos Mem No1
    		Front vertical position memorized with seat memory switch 1 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Lifter Pos Mem No1
    		Lifter position memorized with seat memory switch 1 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Slide Pos Mem No2
    		Seat sliding position memorized with seat memory switch 2 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Reclining Pos Mem No2
    		Seatback position memorized with seat memory switch 2 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Frnt Vrtcl Pos Mem No2
    		Front vertical position memorized with seat memory switch 2 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Lifter Pos Mem No2
    		Lifter position memorized with seat memory switch 2 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Slide Pos Mem No3
    		Seat sliding position memorized with seat memory switch 3 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Reclining Pos Mem No3
    		Seatback position memorized with seat memory switch 3 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Frnt Vrtcl Pos Mem No3
    		Front vertical position memorized with seat memory switch 3 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-
    Lifter Pos Mem No3
    		Lifter position memorized with seat memory switch 3 / MIN: 4096, MAX: 61440
    		Within range from 4096 to 61440
    		-


ACTIVE TEST
HINT:
Using the intelligent tester 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 intelligent tester to the DLC3.

  3. Turn the engine switch on (IG).

  4. Turn the intelligent tester on.

  5. Enter the following menus: Body / (desired system) / Active Test.

  6. According to the display on the intelligent tester, perform the Active Test.

    Driver Seat
    Tester Display
    		Test Part
    		Control Range
    		Diagnostic Note
    Seat Reclining
    		Seat reclining operation
    		Front / OFF / Rear
    		-
    Front Vertical Operation
    		Seat front vertical operation
    		Up / OFF / Down
    		-
    Lifter Operation
    		Seat lifter operation
    		Up / OFF / Down
    		-
    Seat Slide Operation
    		Seat sliding operation
    		Front / OFF / Rear
    		-
    Buzzer
    		Buzzer operation
    		ON / OFF
    		-