Inspection Procedure

1. Check the DATA LIST for proper functioning of the distance control switch.
   1. Intelligent tester

      RADAR CRUISE 

      INTELLIGENT TESTER - RADAR CRUISE
      
      

      Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
      DIST CTRL SW	Distance control switch signal/ON or OFF	ON: Distance control switch is ON OFF: Distance control switch is OFF	-

   2. Techstream

      Radar Cruise 

      TECHSTREAM - RADAR CRUISE
      
      

      Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
      Distance Control Switch	Distance control switch signal/ON or OFF	ON: Distance control switch is ON OFF: Distance control switch is OFF	-

      OK: Display changes according to steering pad switch with modulator (distance control switch) operation described in above table. 

NG: Go to step 2 

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

1. Check the DATA LIST for proper functioning of the steering pad switch with modulator.
   1. Intelligent tester

      STEERING PAD SW 

      INTELLIGENT TESTER - STEERING PAD SW
      
      

      Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
      ACC SW	Steering pad switch with modulator (distance control switch) signal/ON or OFF	ON: Steering pad switch with modulator (distance control switch) is ON OFF: Steering pad switch with modulator (distance control switch) is OFF	-

   2. Techstream

      Steering Pad Switch 

      TECHSTREAM - STEERING PAD SWITCH
      
      

      Tester Display	Measurement Item/Range	Normal Condition	Diagnostic Note
      ACC SW	Steering pad switch with modulator (distance control switch) signal/ON or OFF	ON: Steering pad switch with modulator (distance control switch) is ON OFF: Steering pad switch with modulator (distance control switch) is OFF	-

      OK: Display changes according to steering pad switch with modulator (distance control switch) operation described in above table. 

NG: REPLACE STEERING PAD SWITCH WITH MODULATOR  (See REMOVAL )

OK: REPLACE DRIVING SUPPORT ECU (See  REMOVAL   )