CRUISE CONTROL SYSTEM DATA LIST / ACTIVE TEST


  1. READ DATA LIST

    Tech Tips

    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.

    Note

    In the table below, 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 intelligent tester to the DLC3.

    2. Turn the ignition switch ON.

    3. Turn the intelligent tester on.

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

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

      Cruise Control
      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 displayed -
      CCS Mem Vehicle Spd Memory vehicle speed / min.: 0 km/h (0 mph), max.: 200 km/h (125 mph) Actual vehicle speed stored in memory -
      Throttle Opening Angle*1 Throttle opening angle / min.: 0 deg, max.: 125 deg Actual required throttle opening angle -
      Throttle Opening Angle*2 Throttle opening angle / min.: 0%, max.: 100% Actual required throttle opening angle -
      Cruise Control Cruise control system active condition / ON or OFF

      ON: Cruise control system activated

      OFF: Cruise control system inactivated

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

      ON: Cruise control main switch (Main CPU) on

      OFF: Cruise control main switch (Main CPU) off

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

      ON: Cruise control main switch (Main CPU) on

      OFF: Cruise control main switch (Main CPU) off

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

      ON: Cruise control indicator light (Main CPU) on

      OFF: Cruise control indicator light (Main CPU) 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

      ON: (-SET) switch off

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

      ON: (+RES) switch on

      OFF: (+RES) switch off

      		 -
      Stop Light SW M-CPU Stop light switch signal (Main CPU) / ON or OFF

      ON: Brake pedal depressed

      OFF: Brake pedal released

      		 -
      Cruise Operation Status*3 PNP switch signal (D position) ON or OFF

      ON: Shift lever on D or 4

      OFF: Shift lever not on D or 4

      		 -
      Cruise Operation Status*4 PNP switch signal (D position) ON or OFF

      ON: Shift lever on D or 3

      OFF: Shift lever not on D or 3

      		 -

      • *1: for 1GR-FE

      • *2: for 1KD-FTV

      • *3: for A750E, A750F Automatic Transmission

      • *4: for A340F Automatic Transmission