Theft Deterrent System (For Hatchback) How To Proceed With Troubleshooting

Vehicle Interior. Yaris. Ncp93, 131
Theft Deterrent Keyless Entry. Yaris. Ncp93, 131

  1. VEHICLE BROUGHT TO WORKSHOP

  2. CUSTOMER PROBLEM ANALYSIS

  3. SYMPTOM SIMULATION

  4. INSPECT COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

  5. PROBLEM SYMPTOMS TABLE

  6. PERFORM TROUBLESHOOTING ACCORDING TO MALFUNCTION SYMPTOM*

  7. ADJUST, REPAIR OR REPLACE

  8. CONFIRMATION TEST

Theft Deterrent System (For Hatchback) -- How To Proceed With Troubleshooting


HINT:
  1. Use this procedure to troubleshoot the theft deterrent system.
  2. *: Use the Techstream.


1.VEHICLE BROUGHT TO WORKSHOP

    NEXT


    2.CUSTOMER PROBLEM ANALYSIS

    1. Interview the customer to confirm the trouble (YARIS_NCP93 RM00000135202EX.html).


    NEXT


    3.SYMPTOM SIMULATION

      NEXT


      4.INSPECT COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

      1. Use the Techstream to check if the CAN communication system is functioning normally.

        HINT:
        1. for Hatchback with Separate Type Yaw Rate Sensor (YARIS_NCP93 RM000001RSW02PX.html).
        2. for Hatchback except Separate Type Yaw Rate Sensor (YARIS_NCP93 RM000001RSW02LX.html).
        Result:
        Result
        		Proceed to
        DTC is not output
        		A
        DTC is output (for Hatchback with Separate Type Yaw Rate Sensor)
        		B
        DTC is output (for Hatchback except Separate Type Yaw Rate Sensor)
        		C


      		B.
      GO TO CAN COMMUNICATION SYSTEM (YARIS_NCP93 RM000001RSO066X.html)

      		C.
      GO TO CAN COMMUNICATION SYSTEM (YARIS_NCP93 RM000001RSO05UX.html)
      A


      5.PROBLEM SYMPTOMS TABLE

      1. Refer to Problem Symptoms Table (YARIS_NCP93 RM00000368901IX.html).

        Result:
        Result
        		Proceed to
        Fault is not listed in Problem Symptoms Table
        		A
        Fault is listed in Problem Symptoms Table
        		B


      		B.
      Go to step 7
      A


      6.PERFORM TROUBLESHOOTING ACCORDING TO MALFUNCTION SYMPTOM*

      1. System Description (YARIS_NCP93 RM0000026P004TX.html).

      2. Terminals of ECU (YARIS_NCP93 RM000000W0O02BX.html).

      3. Data List / Active Test (YARIS_NCP93 RM000001PQY042X.html).



      7.ADJUST, REPAIR OR REPLACE

        NEXT


        8.CONFIRMATION TEST

          NEXT

          END