Inspection Procedure

1. Select the ACTIVE TEST, use the intelligent tester or Techstream to generate a control command, and then check that the CRUISE main indicator light illuminates.
   1. Intelligent tester

      METER 

      INTELLIGENT TESTER - METER
      
      

      Item	Test Part	Control Range	Diagnostic Note
      CRUISE INDIC	CRUISE main indicator light	ON / OFF	-

   2. Techstream

      Combination Meter 

      TECHSTREAM - COMBINATION METER
      
      

      Item	Test Part		Diagnostic Note
      Indic. Lamp Cruise	CRUISE main indicator light	ON / OFF	-

      OK: CRUISE main indicator light turns on / turns off. 

NG: GO TO METER / GAUGE SYSTEM  (See PROBLEM SYMPTOMS TABLE )

OK: GO TO NEXT STEP 

1. Check the DATA LIST for proper functioning of the CRUISE main indicator light.
   1. Intelligent tester

      TCCS 

      INTELLIGENT TESTER - TCCS
      
      

      Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
      CCS INDICATOR M	Cruise indicator signal (Main CPU) / ON or OFF	ON: CRUISE main indicator light is ON OFF: CRUISE main indicator light is OFF	-

   2. Techstream

      Engine 

      TECHSTREAM - ENGINE
      
      

      Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
      CCS Indicator M-CPU	Cruise indicator signal (Main CPU) / ON or OFF	ON: CRUISE main indicator light is ON OFF: CRUISE main indicator light is OFF	-

      OK: When cruise control main switch operation is performed, the result will be the same as above. 

NG: REPLACE ECM  (See REMOVAL )

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