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Data List / Active Test [12/2019 - ]

WARNING: This page is about a different variant/trim than selected.
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 GTS 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. DATA LIST OF 4WD ECU ASSEMBLY 
    1. Connect the GTS to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the GTS on.
    4. Enter the following menus: Chassis / Four Wheel Drive / Data List.
    5. According to the display on the GTS, read the Data List.

      Chassis > Four Wheel Drive > Data List 

      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      Total Distance Traveled Total distance traveled Min.: 0
      Max.: 16777215      		 - -
      Total Distance Traveled - Unit Total distance traveled unit km / mile - -
      FR Wheel Speed Front wheel speed sensor RH reading Min.: 0 km/h (0 mph)
      Max.: 326 km/h (202 mph)      		 Vehicle stopped: 0 km/h (0 mph) No large fluctuations when driving at a constant speed.
      FL Wheel Speed Front wheel speed sensor LH reading Min.: 0 km/h (0 mph)
      Max.: 326 km/h (202 mph)      		 Vehicle stopped: 0 km/h (0 mph) No large fluctuations when driving at a constant speed.
      RR Wheel Speed Rear wheel speed sensor RH reading Min.: 0 km/h (0 mph)
      Max.: 326 km/h (202 mph)      		 Vehicle stopped: 0 km/h (0 mph) No large fluctuations when driving at a constant speed.
      RL Wheel Speed Rear wheel speed sensor LH reading Min.: 0 km/h (0 mph)
      Max.: 326 km/h (202 mph)      		 Vehicle stopped: 0 km/h (0 mph) No large fluctuations when driving at a constant speed.
      Coolant Temperature Coolant temperature Min.: 0.0°C (0.0°F)
      Max.: 127.5°C (261.5°F)      		 - -
      Ambient Temperature Ambient temperature Min.: -128°C (-198°F)
      Max.: 127°C (260°F)      		 - -
      Stop Light Switch Stop light switch OFF / ON OFF: Brake pedal released
      ON: Brake pedal depressed      		 -
      OMS Switch Normal Multi-terrain select switch (crawl control switch assembly) is in NORMAL mode OFF / ON OFF: Mode other than NORMAL
      ON: NORMAL mode      		 -
      OMS Switch Mud & Sand Multi-terrain select switch (crawl control switch assembly) is in MUD & SAND mode OFF / ON OFF: Mode other than MUD & SAND
      ON: MUD & SAND mode      		 -
      OMS Switch Rock & Dirt Multi-terrain select switch (crawl control switch assembly) is in ROCK & DIRT mode OFF / ON OFF: Mode other than ROCK & DIRT
      ON: ROCK & DIRT mode      		 -
      Parking Brake Parking brake OFF / ON OFF: Parking brake released
      ON: Parking brake applied      		 -
      Steering Angle Sensor Malfunction Steering sensor malfunction Normal / Malfunction - -
      ECU Power Source Voltage ECU power source voltage Normal / Abnormal - -
      Lateral G Lateral G Min.: -25.10 m/s2
      Max.: 24.90 m/s2      		 - Changes in proportion with the pedal movement speed when the brake pedal is being operated.
      Forward and Rearward G Forward and rearward G Min.: -25.10 m/s2
      Max.: 24.90 m/s2      		 - Changes in proportion with acceleration during acceleration/deceleration.
      Yaw Rate Value Yaw rate value Min.: -128°/s
      Max.: 127°/s      		 Vehicle stopped: 0°/s
      Turning right: -128 to 0°/s
      Turning left: 0 to 127°/s      		 -
      Accelerator Position Accelerator pedal depression amount Min.: 0.0%
      Max.: 127.5%      		 When the accelerator pedal is released: 0% Changes in proportion to the movement of the pedal during accelerator pedal operation.
      Real Engine Torque Real engine torque Min.: -1024.00 Nm
      Max.: 1023.96 Nm      		 - -
      Steering Angle Value Steering sensor Min.: - 3276.8°
      Max.: 3276.7°      		 Left turn: Increase
      Right turn: Decrease      		 -
      Steering Angle Sensor Status (ATC) Steering sensor status (ATC) Invalid/Abnormal / Zero Point Value / Center Position Calibration Complete - -
      Vehicle Speed Vehicle speed Min.: 0.0 km/h (0 mph)
      Max.: 326.4 km/h (202.8 mph)      		 Vehicle stopped: 0.0 km/h (0.0 mph) No large fluctuations when driving at a constant speed.
      IG1 Voltage Value IG1 voltage value Min.: 0.00 V
      Max.: 20.40 V      		 Ignition switch ON: 11 to 14 V -
      Front Axle Coupling Clutch Position Sensor Status Front axle coupling clutch position sensor status Disconnect / Connect - -
      Rear Axle Coupling Clutch Position Sensor Status Rear axle coupling clutch position sensor status Disconnect / Connect - -
      Propeller Shaft Revolution Propeller shaft revolution Min.: 0.0 rpm
      Max.: 12799.8 rpm      		 - -
      Front D-module Switching Status Front 4WD linear solenoid (transfer assembly) switching status Inactive / During Disconnect Transition / Disconnect / During Connect Transition / Connect - -
      Rear D-module Switching Status Rear 4WD linear solenoid (rear differential carrier assembly) switching status Inactive / During Disconnect Transition / Disconnect / During Connect Transition / Connect - -
      Oil Temperature Sensor Rear differential oil temperature Min.: -256.00°C (-428.80°F)
      Min.: 255.99°C (492.78°F)      		 - -
      Position Sensor Front AD Value Position sensor front AD value Min.: 0.00 V
      Max.: 4.98 V      		 - -
      Position Sensor Rear AD Value Position sensor rear AD value Min.: 0.00 V
      Max.: 4.98 V      		 - -
      FL Wheel Revolution Front wheel LH revolution Min.: 0.00 rpm
      Max.: 3199.95 rpm      		 - -
      FR Wheel Revolution Front wheel RH revolution Min.: 0.00 rpm
      Max.: 3199.95 rpm      		 - -
      RL Wheel Revolution Rear wheel LH revolution Min.: 0.00 rpm
      Max.: 3199.95 rpm      		 - -
      RR Wheel Revolution Rear wheel RH revolution Min.: 0.00 rpm
      Max.: 3199.95 rpm      		 - -
      Engine Speed Engine speed Min.: 0.0 rpm
      Max.: 12799.8 rpm      		 - -
      D Range Signal D range signal OFF / ON OFF: Shift position not in D
      ON: Shift position in D      		 -
      N Range Signal N range signal OFF / ON OFF: Shift position not in N
      ON: Shift position in N      		 -
      P Range Signal P range signal OFF / ON OFF: Shift position not in P
      ON: Shift position in P      		 -
      R Range Signal R range signal OFF / ON OFF: Shift position not in R
      ON: Shift position in R      		 -
      ABS Running Flag ABS running flag OFF / ON - -
      VSC Running Flag VSC running flag OFF / ON - -
      TRC Running Flag TRC running flag OFF / ON - -
      VDM Running Flag VDM running flag OFF / ON - -
      VSC OFF Light VSC OFF light OFF Request / ON Request - -
      TRC OFF Light TRC OFF light OFF Request / ON Request - -
      4WD Mode Selection Signal 4WD mode selection signal Normal / Snow / Eco / Sport / Mud & Sand / Rock & Dirt - -
      Drive Mode Selection Signal Drive mode selection signal Normal / Power / Sport (3 Mode) / Sport (4 Mode) / Sport+ / Comfort / Eco /Drive Mode Select Customize - -
      Off-road Mode Selection Signal Off-road mode selection signal Normal / Grass & Snow / Mud & Sand / Loose Rock / Mogul / Rock & Dirt / Rock / E-Lock - -
      Snow Mode Flag Snow mode indicator flag OFF / ON - -
      Rear Ring Gear Revolution Rear ring gear revolution Min.: 0.00 rpm
      Max.: 3199.95 rpm      		 - -
      Rear Differential Oil Temperature Sensor 1 AD Value Rear differential oil temperature sensor 1 AD value Min.: 0.000 V
      Max.: 319.995 V      		 - -
      Rear Differential Oil Temperature Sensor 2 AD Value Rear differential oil temperature sensor 2 AD value Min.: 0.000 V
      Max.: 319.995 V      		 - -
      Front Dog Solenoid Current Request Value Front dog solenoid current request value Min.: 0.000 A
      Max.: 65.535 A      		 - -
      Rear Dog Solenoid Current Request Value Rear dog solenoid current request value Min.: 0.000 A
      Max.: 65.535 A      		 - -
      Operation History (OMS Switch Normal) Operation history (multi-terrain select switch (crawl control switch assembly) is in NORMAL mode) Not Recorded / Recorded - -
      Operation History (OMS Switch Mud & Sand) Operation history (multi-terrain select switch (crawl control switch assembly) is in MUD & SAND mode) Not Recorded / Recorded - -
      Operation History (OMS Switch Rock & Dirt) Operation history (multi-terrain select switch (crawl control switch assembly) is in ROCK & DIRT mode) Not Recorded / Recorded - -
      CCT Control Disconnect Operation History CCT control disconnect operation history Not Recorded / Recorded - -
      CCT Control Connect Operation History CCT control connect operation history Not Recorded / Recorded - -
      R/L Measurement Mode (Cold FTP) R/L measurement mode (Cold FTP) Normal / ON - -
      R/L Measurement Mode R/L measurement mode Normal / ON - -
      4WD Chassis Dynamometer Mode 4WD chassis dynamometer mode Normal / ON - -
      2WD Chassis Dynamometer Mode 2WD chassis dynamometer mode Normal / ON - -
      4WD Warning Light AWD warning (multi-information display) OFF / ON OFF: Warning off
      ON: Warning on      		 -
      Front Axle Coupling Clutch Current Front axle coupling clutch current Min.: 0.000 A
      Max.: 6.000 A      		 - -
      Rear Axle Coupling Clutch Current Rear axle coupling clutch current Min.: 0.000 A
      Max.: 6.000 A      		 - -
      Center Coupling Current Center coupling current Min.: 0.000 A
      Max.: 3.000 A      		 - -
      Front Axle Coupling Clutch Request Current Front axle coupling clutch request current Min.: 0.000 A
      Max.: 6.000 A      		 - -
      Rear Axle Coupling Clutch Request Current Rear axle coupling clutch request current Min.: 0.000 A
      Max.: 6.000 A      		 - -
      Center Coupling Request Current Center coupling request current Min.: 0.000 A
      Max.: 3.000 A      		 - -
      Steering Angle Value 2 Steering sensor Min.: -49152.0°
      Max.: 49150.5°      		 - -
      4WD Variation Information 4WD variation information Twin Disconnect / Single Disconnect / Single Sports 4WD - -
      Chassis Dynamometer Mode Chassis dynamometer mode Normal Mode / 2WD Chassis Dynamometer Mode / 4WD Chassis Dynamometer Mode / Undefined - -
      ATC Calculation Lock Active Flag ATC calculation lock active flag OFF / ON - -
      Estimated Transfer Temperature Estimated transfer temperature Min.: 0.000°C (32.000°F)
      Max.: 255.996°C (492.793°F)      		 - -
      Estimated Clutch Temperature Estimated clutch temperature Min.: 0.000°C (32.000°F)
      Max.: 511.99°C (953.58°F)      		 - -
      Rear Differential Oil Temperature Sensor Value Rear differential oil temperature sensor value Min.: -256.00°C (-429.00°F)
      Max.: 255.99°C (492.78°F)      		 - -
      Front Axle Coupling Clutch Connect Status (DCT) Front axle coupling clutch connect status (Disconnect) Connect Wait / Connect Standby / Connect Judging / Connect Complete - -
      Rear Axle Coupling Clutch Connect Status (DCT) Rear axle coupling clutch connect status (Disconnect) Connect Wait / Connect Standby / Connect Judging / Connect Complete - -
      Front Axle Coupling Clutch Connect Status (CCT) Front axle coupling clutch connect status (Connect) Connect Wait / Connect Standby / Connect Judging / Connect Complete - -
      Rear Axle Coupling Clutch Connect Status (CCT) Rear axle coupling clutch connect status (Connect) Connect Wait / Connect Standby / Connect Judging / Connect Complete - -
      Front Axle Coupling Clutch Solenoid Control Request Value Front axle coupling clutch solenoid control request value Min.: 0.000 A
      Max.: 65.535 A      		 - -
      Rear Axle Coupling Clutch Solenoid Control Request Value Rear axle coupling clutch solenoid control request value Min.: 0.000 A
      Max.: 65.535 A      		 - -
      Disconnect Control Status Disconnect control status Pending Success / Success (One Side) / Success (Both Sides) / Changing / Failure - -
      4WD Status Flag 4WD status flag OFF / ON - -
      4WD Error Status Flag 4WD error status flag OFF / ON - -
      Front D-module Stuck OFF Count Front 4WD linear solenoid (transfer assembly) stuck OFF count Min.: 0
      Max.: 255      		 - -
      Front D-module Stuck OFF Count History Front 4WD linear solenoid (transfer assembly) stuck OFF count history Min.: 0
      Max.: 255      		 - -
      Rear D-module Stuck OFF Count Rear 4WD linear solenoid (rear differential carrier assembly) stuck OFF count Min.: 0
      Max.: 255      		 - -
      Rear D-module Stuck OFF Count History Rear 4WD linear solenoid (rear differential carrier assembly) stuck OFF count history Min.: 0
      Max.: 255      		 - -
      D-module Stuck ON Count Front 4WD linear solenoid (transfer assembly) and/or rear 4WD linear solenoid (rear differential carrier assembly) stuck ON count Min.: 0
      Max.: 255      		 - -
      D-module Stuck ON Count History Front 4WD linear solenoid (transfer assembly) and/or rear 4WD linear solenoid (rear differential carrier assembly) stuck ON count history Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Connect 1 High differential count when front 4WD linear solenoid (transfer assembly) is connect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Connect 2 High differential count when front 4WD linear solenoid (transfer assembly) is connect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Connect 3 High differential count when front 4WD linear solenoid (transfer assembly) is connect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Connect 4 High differential count when front 4WD linear solenoid (transfer assembly) is connect status Min.: 0
      Max.: 255      		 - -
      Tooth Contact Count at Rear D-module Connect 1 Tooth contact count when rear 4WD linear solenoid (rear differential carrier assembly) is connect status Min.: 0
      Max.: 255      		 - -
      Tooth Contact Count at Rear D-module Connect 2 Tooth contact count when rear 4WD linear solenoid (rear differential carrier assembly) is connect status Min.: 0
      Max.: 255      		 - -
      Tooth Contact Count at Rear D-module Connect 3 Tooth contact count when rear 4WD linear solenoid (rear differential carrier assembly) is connect status Min.: 0
      Max.: 255      		 - -
      Tooth Contact Count at Rear D-module Connect 4 Tooth contact count when rear 4WD linear solenoid (rear differential carrier assembly) is connect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Disconnect 1 High differential count when front 4WD linear solenoid (transfer assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Disconnect 2 High differential count when front 4WD linear solenoid (transfer assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Disconnect 3 High differential count when front 4WD linear solenoid (transfer assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Front D-module Disconnect 4 High differential count when front 4WD linear solenoid (transfer assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Rear D-module Disconnect 1 High differential count when rear 4WD linear solenoid (rear differential carrier assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Rear D-module Disconnect 2 High differential count when rear 4WD linear solenoid (rear differential carrier assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Rear D-module Disconnect 3 High differential count when rear 4WD linear solenoid (rear differential carrier assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      High Differential Count at Rear D-module Disconnect 4 High differential count when rear 4WD linear solenoid (rear differential carrier assembly) is disconnect status Min.: 0
      Max.: 255      		 - -
      Front Axle Coupling Clutch Disconnect Count Front axle coupling clutch disconnect count Min.: 0
      Max.: 4294967295      		 - -
      Rear Axle Coupling Clutch Disconnect Count Rear axle coupling clutch disconnect count Min.: 0
      Max.: 4294967295      		 - -
      Front Axle Coupling Clutch Connect Count Front axle coupling clutch connect count Min.: 0
      Max.: 4294967295      		 - -
      Rear Axle Coupling Clutch Connect Count Rear axle coupling clutch connect count Min.: 0
      Max.: 4294967295      		 - -
  2. ACTIVE TEST OF 4WD ECU ASSEMBLY 

    HINT: 

    Using the GTS 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 GTS to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the GTS on.
    4. Enter the following menus: Chassis / Four Wheel Drive / Active Test.
    5. According to the display on the GTS, perform the Active Test.

      Chassis > Four Wheel Drive > Active Test 

      Tester Display Measurement Item Control Range Diagnostic Note
      4WD Warning Light AWD warning (multi-information display) Warning ON/OFF Observe combination meter assembly
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