CRUISE CONTROL SYSTEM DATA LIST / ACTIVE TEST


  1. READ DATA LIST

    Tech Tips

    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. Connect the GTS to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / Cruise Control / Data List.

    5. Read the Data List according to the display on the GTS.

      Tech Tips


      • If any DTCs are output, the value for a measurement item may be incorrect.


      • If any DTCs are output, perform troubleshooting accordingly. After repair, confirm relevant values using Data List.


      Powertrain > Cruise Control > Data List
      Tester Display Measurement Item Range Normal Condition Diagnostic Note
      CCS Vehicle Spd Vehicle speed

      Min.: 0 km/h (0 mph)

      Max.: 255 km/h (158 mph)

      		 Actual vehicle speed -
      CCS Mem Vehicle Spd Stored vehicle speed

      Min.: 0 km/h (0 mph)

      Max.: 255 km/h (158 mph)

      		 Actual stored vehicle speed -
      Throttle Opening Angle Required throttle opening amount

      Min.: 0%

      Max.: 100%

      		 Required throttle opening angle for 1KD-FTV, 1GD-FTV, 2GD-FTV
      Cruise Control Cruise control system active condition ON or OFF

      ON: Cruise control activated

      OFF: Cruise control deactivated

      		 -
      Main SW M-CPU Cruise control main switch signal (Main CPU) ON or OFF

      ON: Cruise control main switch on

      OFF: Cruise control main switch off

      		 -
      CCS Ready M-CPU Cruise control system standby condition (Main-CPU) ON or OFF

      ON: Cruise control main switch (Main CPU) SET

      OFF: Cruise control main switch (Main CPU) UNSET

      		 -
      CCS Indicator M-CPU Cruise control indicator light signal (Main-CPU) ON or OFF

      ON: Cruise control indicator light turns on

      OFF: Cruise control indicator light turns off

      		 -
      Cancel Switch CANCEL switch signal ON or OFF

      ON: CANCEL switch on

      OFF: CANCEL switch off

      		 -
      SET/COAST Switch -SET switch signal ON or OFF

      ON: -SET switch on

      OFF: -SET switch off

      		 -
      RES/ACC Switch +RES switch signal ON or OFF

      ON: +RES switch on

      OFF: +RES switch off

      		 -
      Stop Light Switch 1 Stop light switch signal ON or OFF

      ON: Brake pedal depressed

      OFF: Brake pedal released

      		 -
      Stop Light Switch 2 Stop light switch signal ON or OFF

      ON: Brake pedal depressed

      OFF: Brake pedal released

      		 -
      Cruise Operation Status Shift lever position signal ON or OFF

      ON: Shift lever in D

      OFF: Shift lever not in D

      		 -
      Cruise Request Driving Force Cruise request torque signal

      Min.:-51.2 kN

      Max.: 50.8 kN

      		 Differs according to the cruise control system condition for 1GR-FE, 2TR-FE
      Brake Cancel Switch Brake cancel signal ON or OFF

      ON: Brake pedal depressed

      OFF: Brake pedal released

      		 -

  2. PERFORM ACTIVE TEST

    Tech Tips

    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: Body Electrical / Combination Meter / Active Test.

    5. According to the display on the GTS, perform the Active Test.

      Tech Tips

      The ignition switch must be turned to ON to proceed with the Active Test using the GTS.

      w/ Multi-information Display (for TFT Display Type):


      Body Electrical > Combination Meter > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Meter Display 1 Multi-information display OFF or All -

      w/ Multi-information Display (for Dot Display Type):


      Body Electrical > Combination Meter > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Indicat. Lamp Cruise Cruise indicator light (Green) OFF or ON -
      Indicat. SET Cruise control SET indicator light OFF or ON -

      w/o Multi-information Display:


      Body Electrical > Combination Meter > Active Test
      Tester Display Measurement Item Control Range Diagnostic Note
      Indicat. Lamp Cruise Cruise indicator light (Green) OFF or ON -
      Indicat. SET Cruise control SET indicator light OFF or ON -
      Cruise Indicator Cruise indicator light (Yellow) OFF or ON -