Cruise Main Indicator Light Circuit [09/2014 - 11/2017]: Procedure

1. Connect the Techstream to the DLC3.
2. Turn the engine switch on (IG).
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / Combination Meter / Active Test.
5. Perform "Active Test" according to the display on the Techstream.

   Body Electrical > Combination Meter > Active Test 

   Tester Display	Measurement Item	Control Range	Diagnostic Note
   Indicat. Lamp Cruise	Cruise control indicator	ON or OFF	-
   Indicat. Radar Cruise	Radar cruise control indicator	ON or OFF	-

   Body Electrical > Combination Meter > Active Test 

   Tester Display
   Indicat. Lamp Cruise

   Body Electrical > Combination Meter > Active Test 

   Tester Display
   Indicat. Radar Cruise

   OK

   The cruise control indicator and radar cruise control indicator comes on or goes off.

   Result

   Proceed to
   OK
   NG

Result: 

NG 

GO TO METER / GAUGE SYSTEM. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [09/2014 - ] 

Result: 

OK 

See step  2

1. Enter the following menus: Powertrain / Radar Cruise / Data List.
2. Read the Data List according to the display on the Techstream.

   Powertrain > Radar Cruise > Data List 

   Tester Display	Measurement Item	Range	Normal Condition	Diagnostic Note
   CCS Main SW-Ready	Dynamic radar cruise control system standby condition	ON or OFF	ON: Dynamic radar cruise control system standby OFF: Dynamic radar cruise control system not standby	-

   Powertrain > Radar Cruise > Data List 

   Tester Display
   CCS Main SW-Ready

   OK

   When the cruise control switch (ON/OFF button) is operated, the display changes as shown above.

   Result

   Proceed to
   OK
   NG

Result: 

OK 

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to  PROBLEM SYMPTOMS TABLE [09/2014 - 11/2017] 

Result: 

NG 

REPLACE DRIVING SUPPORT ECU ASSEMBLY. Refer to  REMOVAL [09/2014 - 01/2023]