LIGHTING SYSTEM

CAUTION / NOTICE / HINT

PROCEDURE

1. VEHICLE BROUGHT TO WORKSHOP

   Result

   Proceed to
   NEXT

   NEXT

2. INSPECT BATTERY VOLTAGE

   Standard voltage

   11 to 14 V

   If the voltage is below 11 V, recharge or replace the battery before proceeding.

   Result

   Proceed to
   NEXT

   NEXT

3. CHECK COMMUNICATION FUNCTION OF CAN COMMUNICATION SYSTEM*

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

      • for LHD with Central Gateway ECU

        Click hereClick here

      • for RHD with Central Gateway ECU

        Click hereClick hereClick here

      • for LHD without Central Gateway ECU

        Click hereClick here

      • for RHD without Central Gateway ECU

        Click hereClick here

   Result

   Proceed to
   CAN DTC is not output
   CAN DTC is output

   CAN DTC is output

   GO TO CAN COMMUNICATION SYSTEM

   • for LHD with Central Gateway ECU

     Click here

   • for RHD with Central Gateway ECU

     Click here

   • for LHD without Central Gateway ECU

     Click here

   • for RHD without Central Gateway ECU

     Click here

   CAN DTC is not output

4. PROBLEM SYMPTOMS TABLE

   1. Refer to Problem Symptoms Table.

      Click hereClick here

   Result

   Proceed to
   Fault is not listed in Problem Symptoms Table
   Fault is listed in Problem Symptoms Table

   Fault is listed in Problem Symptoms Table

   ADJUST, REPAIR OR REPLACE IN ACCORDANCE WITH PROBLEM SYMPTOMS TABLE

   Fault is not listed in Problem Symptoms Table

5. OVERALL ANALYSIS AND TROUBLESHOOTING*

   1. Operation Check.

      Click hereClick here

   2. Terminals of ECU.

      Click hereClick here

   3. Data List / Active Test.

      Click hereClick here

   Result

   Proceed to
   NEXT

   NEXT

6. ADJUST, REPAIR OR REPLACE

   Result

   Proceed to
   NEXT

   NEXT

7. CONFIRM TEST

   Result

   Proceed to
   NEXT

   NEXT

   END