THEFT DETERRENT SYSTEM HOW TO PROCEED WITH TROUBLESHOOTING

CAUTION / NOTICE / HINT

PROCEDURE

1. Click here

   VEHICLE BROUGHT TO WORKSHOP

   Result
   Proceed to NEXT

   
   
   • NEXTClick here
2. Click here

   CUSTOMER PROBLEM ANALYSIS

   
   

   1. Interview the customer to confirm the trouble (Click here).

      Result
      Proceed to NEXT

   
   
   • NEXTClick here
3. Click here

   INSPECT AUXILIARY BATTERY VOLTAGE

   
   

   1. Measure the auxiliary battery voltage with the power switch off.

      Standard Voltage
      11 to 14 V

      If the voltage is below 11 V, recharge or replace the auxiliary battery before proceeding to the next step.

      Result
      Proceed to NEXT

   
   
   • NEXTClick here
4. Click here

   INSPECT COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

   
   

   1. Use the GTS to check if the CAN Communication System is functioning normally (Click here).

      Result
      Result Proceed to CAN DTC is not output A CAN DTC is output B

   
   
   • AClick here
   • B

     GO TO CAN COMMUNICATION SYSTEM (Click here)

5. Click here

   PROBLEM SYMPTOMS TABLE

   
   

   1. Refer to Problem Symptoms Table (Click here).

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

   
   
   • AClick here
   • BClick here

     GO TO STEP 7

6. Click here

   OVERALL ANALYSIS AND TROUBLESHOOTING*

   
   

   1. System Description (Click here)

   2. Terminals of ECU (Click here)

   3. Data List / Active Test (Click here)

      Result
      Proceed to NEXT

   
   
   • NEXTClick here
7. Click here

   REPAIR OR REPLACE

   Result
   Proceed to NEXT

   
   
   • NEXTClick here
8. Click here

   CONFIRMATION TEST

   Result
   Proceed to NEXT

   
   
   • NEXT

     END