СИСТЕМА КРУИЗ-КОНТРОЛЯ (для моделей с 1ND-TV с ЭБУ помощи при движении) Cruise Main Indicator Light Circuit

DESCRIPTION

• The driving support ECU assembly turns on the cruise control indicator by sending indicator output demand signals to the combination meter assembly via CAN communication.

• The cruise control indicator illuminates in green when the cruise control system is turned on using the cruise control switch (ON-OFF button). If a malfunction is detected, the cruise control indicator changes to amber (w/ multi-information display (segment LCD type)), or the cruise control indicator goes out and a warning message is displayed (w/ multi-information display (dot LCD type)).

• The cruise control indicator circuit uses CAN communication. If the cruise control indicator is not functioning correctly, check for CAN communication DTCs before troubleshooting this circuit.

PROCEDURE

1. PERFORM ACTIVE TEST USING GTS

   
   

   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. Check the cruise control indicator by performing the Active Test.

      
      Body Electrical > Combination Meter > Active Test

      Tester Display	Measurement Item	Control Range	Diagnostic Note
      Indicat. Lamp Cruise	Cruise control indicator (illuminated in green)	ON / OFF	-
      Cruise Indicator	Cruise control indicator (illuminated in amber)	ON / OFF	w/ Multi-information Display (Segment LCD Type)

      
      Body Electrical > Combination Meter > Active Test

      Tester Display
      Indicat. Lamp Cruise

      
      Body Electrical > Combination Meter > Active Test

      Tester Display
      Cruise Indicator

      OK
      The cruise control indicator comes on or goes out.

      Result
      Result Proceed to OK A NG (for Hatchback, Wagon) B NG (for Sedan) C

   6. Turn the ignition switch off.

   
   

   A

   PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here

   B

   REPLACE COMBINATION METER ASSEMBLY Click here

   C

   REPLACE COMBINATION METER ASSEMBLY Click here