BLIND SPOT MONITOR SYSTEM

CAUTION / NOTICE / HINT

PROCEDURE

1. VEHICLE BROUGHT TO WORKSHOP

   Result

   Proceed to
   NEXT

   NEXT

2. CUSTOMER PROBLEM ANALYSIS

   Result

   Proceed to
   NEXT

   NEXT

3. 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, replace or recharge the auxiliary battery before proceeding to the next step.

   Result

   Proceed to
   NEXT

   NEXT

4. CHECK CAN COMMUNICATION SYSTEM*

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

      for LHD (Click here)

      for RHD (Click here)

   Result

   Result	Proceed to
   CAN communication system DTC is not output.	A
   CAN communication system (for LHD) DTC is output.	B
   CAN communication system (for RHD) DTC is output.	C

   B

   GO TO CAN COMMUNICATION SYSTEM

   Click here

   C

   GO TO CAN COMMUNICATION SYSTEM

   Click here

   A

5. CHECK FOR DTC AND FREEZE FRAME DATA*

   1. Refer to DTC Check / Clear for the blind spot monitor system.

      Click here

      Body Electrical > Blind Spot Monitor Slave > Trouble Codes

      Body Electrical > Blind Spot Monitor Master > Trouble Codes

   2. Record or print DTCs and freeze frame data, if necessary.

      Click here

   Result

   Result	Proceed to
   DTCs are output.	A
   DTCs are not output.	B

   B

   PERFORM SYMPTOMS TABLEClick here

   A

6. CLEAR DTC*

   1. Refer to DTC Check / Clear for the blind spot monitor system.

      Click here

      Tip:

      The current DTCs may not indicate actual malfunctions depending on the vehicle operating conditions.

      Body Electrical > Blind Spot Monitor Master > Clear DTCs

      Body Electrical > Blind Spot Monitor Slave > Clear DTCs

   Result

   Proceed to
   NEXT

   NEXT

7. RECHECK FOR DTC*

   1. Refer to DTC Check / Clear for the blind spot monitor system.

      Click here

      Body Electrical > Blind Spot Monitor Master > Trouble Codes

      Body Electrical > Blind Spot Monitor Slave > Trouble Codes

      Tip:

      Even if the malfunction symptom is not confirmed, check for DTCs. This is because the system stores history DTCs.

   Result

   Result	Proceed to
   DTCs are output.	A
   DTCs are not output.	B

   B

   PERFORM SYMPTOMS TABLEClick here

   A

8. DIAGNOSTIC TROUBLE CODE CHART

   1. Find the output DTC in Diagnostic Trouble Code Chart.

      Click hereClick here

   Result

   Proceed to
   NEXT

   NEXT

   CIRCUIT INSPECTIONClick here

9. PERFORM SYMPTOMS TABLE

   1. Refer to Problem Symptoms Table.

      Click here

      Tip:

      If the symptom does not recur and no DTC is output, attempt to reproduce the symptoms

      Click hereClick hereClick here

   Result

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

   B

   ADJUST, REPAIR OR REPLACE IN ACCORDANCE WITH PROBLEM SYMPTOMS TABLE ADJUSTING LOCK NUT

   A

10. PERFORM TROUBLESHOOTING BASED ON MALFUNCTION SYMPTOM*

    1. Refer to Terminals of ECU.

       Click here

    2. Refer to Data List / Active Test.

       Click here

    Result

    Proceed to
    NEXT

    NEXT

11. CIRCUIT INSPECTION

    Result

    Proceed to
    NEXT

    NEXT

12. ADJUST, REPAIR OR REPLACE

    Result

    Proceed to
    NEXT

    NEXT

13. PERFORM BEAM AXIS INSPECTION AND CONFIRMATION

    1. Enter Test Mode (refer to Blind Spot Monitor Beam Axis Inspection).

       Click here

    2. Confirm the blind spot monitor beam axis display and perform the blind spot monitor beam axis adjustment.

       Click here

    Result

    Proceed to
    NEXT

    NEXT

14. PERFORM CONFIRMATION TEST*

    Result

    Proceed to
    NEXT

    NEXT

    END