Inspection Procedure

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to the ON position.
3. Turn the Techstream on.
4. Enter the following menus: Body Electrical / Combination Meter / Active Test.
5. Check the CRUISE main indicator light by performing the Active Test.

   Combination Meter: 

   METER - ACTIVE TEST LIST
   
   

   Tester Display	Test Part	Control Range
   Indicat. Lamp Cruise	Cruise main indicator light	BLINK /OFF

   OK: Indicator light blinks/goes off. 

NG: REPLACE COMBINATION METER ASSEMBLY  (See REMOVAL )

OK: Go to next step. 

1. Connect the Techstream to the DLC3.
2. Turn the ignition switch to the ON position.
3. Turn the Techstream on.
4. Emter the following menus: Powertrain / Laser Control / Data List.
5. Check the Data List for proper functioning of the CRUISE main indicator light.

   ECM (Cruise control): 

   ECM (CRUISE CONTROL) - DATA LIST
   
   

   Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
   CCS Ready M-CPU	Cruise control system standby condition (Main CPU) / ON or OFF	Each time main switch is pushed, ON/OFF changes	"1"
   CCS Indicator M-CPU	Cruise indicator signal (Main CPU) / ON or OFF	ON: "CRUISE" ON OFF: "CRUISE" OFF	"2"

   OK: When the cruise control main switch is operated, the display changes as shown above. 

   HINT:

   "1" is OK, but "2" is NG → DTC output or ECM failure

NG: REPLACE ECM  (See REMOVAL )

OK: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE