FORWARD RECOGNITION CAMERA SYSTEM

CAUTION / NOTICE / HINT

PROCEDURE

1. VEHICLE BROUGHT TO WORKSHOP

   Result

   Proceed to
   NEXT

   NEXT

2. INSPECT BATTERY VOLTAGE

   1. Measure the battery voltage.

      Standard voltage

      11 to 14 V

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

   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.

   Result

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

   B

   GO TO CAN COMMUNICATION SYSTEM

   for LHD with Central Gateway ECU:Click here

   for RHD with Central Gateway ECU:Click here

   A

4. CHECK FOR DTCs*

   Refer to DTC Check / Clear.

   Click here

   1. Check for DTCs and note any codes that are output.

   2. Clear the DTCs.

   3. Recheck for DTCs. Based on the DTCs output in the first step, try to reproduce the lane departure alert system DTCs by simulating the conditions indicated by the DTCs.

   Result

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

   B

   GO TO DTC CHART

   Click here

   A

5. 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

   B

   CONFIRMATION TESTClick here

   A

6. OVERALL ANALYSIS AND TROUBLESHOOTING*

   1. Terminals of ECU

      Click here

   2. Data List / Active Test

      Click here

   Result

   Proceed to
   NEXT

   NEXT

7. ADJUST, REPAIR OR REPLACE

   Note:

   When the forward recognition camera is replaced with a new one, adjustment of the camera sensor optical axis must be performed.

   Click here

   Result

   Proceed to
   NEXT

   NEXT

8. CONFIRMATION TEST

   Result

   Proceed to
   NEXT

   NEXT

   END